99819540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 352235520

約数和(自身を除く): 252415980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 47, 54, 57, 60, 69, 76, 81, 90, 92, 94, 95, 108, 114, 115, 135, 138, 141, 162, 171, 180, 188, 190, 207, 228, 230, 235, 243, 270, 276, 282, 285, 324, 342, 345, 380, 405, 414, 423, 437, 460, 470, 486, 513, 540, 564, 570, 621, 684, 690, 705, 810, 828, 846, 855, 874, 893, 940, 972, 1026, 1035, 1081, 1140, 1215, 1242, 1269, 1311, 1380, 1410, 1539, 1620, 1692, 1710, 1748, 1786, 1863, 2052, 2070, 2115, 2162, 2185, 2430, 2484, 2538, 2565, 2622, 2679, 2820, 3078, 3105, 3243, 3420, 3572, 3726, 3807, 3933, 4140, 4230, 4324, 4370, 4465, 4617, 4860, 5076, 5130, 5244, 5358, 5405, 5589, 6156, 6210, 6345, 6486, 6555, 7452, 7614, 7695, 7866, 8037, 8460, 8740, 8930, 9234, 9315, 9729, 10260, 10716, 10810, 11178, 11421, 11799, 12420, 12690, 12972, 13110, 13395, 15228, 15390, 15732, 16074, 16215, 17860, 18468, 18630, 19035, 19458, 19665, 20539, 21620, 22356, 22842, 23085, 23598, 24111, 25380, 26220, 26790, 27945, 29187, 30780, 32148, 32430, 35397, 37260, 38070, 38916, 39330, 40185, 41078, 45684, 46170, 47196, 48222, 48645, 53580, 55890, 57105, 58374, 58995, 61617, 64860, 70794, 72333, 76140, 78660, 80370, 82156, 87561, 92340, 96444, 97290, 102695, 106191, 111780, 114210, 116748, 117990, 120555, 123234, 141588, 144666, 145935, 160740, 175122, 176985, 184851, 194580, 205390, 212382, 216999, 228420, 235980, 241110, 246468, 262683, 289332, 291870, 308085, 350244, 353970, 361665, 369702, 410780, 424764, 433998, 437805, 482220, 525366, 530955, 554553, 583740, 616170, 707940, 723330, 739404, 867996, 875610, 924255, 1050732, 1061910, 1084995, 1109106, 1232340, 1313415, 1446660, 1663659, 1751220, 1848510, 2123820, 2169990, 2218212, 2626830, 2772765, 3327318, 3697020, 4339980, 4990977, 5253660, 5545530, 6654636, 8318295, 9981954, 11091060, 16636590, 19963908, 24954885, 33273180, 49909770, 99819540]

約数ペア:

[(1, 99819540), (2, 49909770), (3, 33273180), (4, 24954885), (5, 19963908), (6, 16636590), (9, 11091060), (10, 9981954), (12, 8318295), (15, 6654636), (18, 5545530), (19, 5253660), (20, 4990977), (23, 4339980), (27, 3697020), (30, 3327318), (36, 2772765), (38, 2626830), (45, 2218212), (46, 2169990), (47, 2123820), (54, 1848510), (57, 1751220), (60, 1663659), (69, 1446660), (76, 1313415), (81, 1232340), (90, 1109106), (92, 1084995), (94, 1061910), (95, 1050732), (108, 924255), (114, 875610), (115, 867996), (135, 739404), (138, 723330), (141, 707940), (162, 616170), (171, 583740), (180, 554553), (188, 530955), (190, 525366), (207, 482220), (228, 437805), (230, 433998), (235, 424764), (243, 410780), (270, 369702), (276, 361665), (282, 353970), (285, 350244), (324, 308085), (342, 291870), (345, 289332), (380, 262683), (405, 246468), (414, 241110), (423, 235980), (437, 228420), (460, 216999), (470, 212382), (486, 205390), (513, 194580), (540, 184851), (564, 176985), (570, 175122), (621, 160740), (684, 145935), (690, 144666), (705, 141588), (810, 123234), (828, 120555), (846, 117990), (855, 116748), (874, 114210), (893, 111780), (940, 106191), (972, 102695), (1026, 97290), (1035, 96444), (1081, 92340), (1140, 87561), (1215, 82156), (1242, 80370), (1269, 78660), (1311, 76140), (1380, 72333), (1410, 70794), (1539, 64860), (1620, 61617), (1692, 58995), (1710, 58374), (1748, 57105), (1786, 55890), (1863, 53580), (2052, 48645), (2070, 48222), (2115, 47196), (2162, 46170), (2185, 45684), (2430, 41078), (2484, 40185), (2538, 39330), (2565, 38916), (2622, 38070), (2679, 37260), (2820, 35397), (3078, 32430), (3105, 32148), (3243, 30780), (3420, 29187), (3572, 27945), (3726, 26790), (3807, 26220), (3933, 25380), (4140, 24111), (4230, 23598), (4324, 23085), (4370, 22842), (4465, 22356), (4617, 21620), (4860, 20539), (5076, 19665), (5130, 19458), (5244, 19035), (5358, 18630), (5405, 18468), (5589, 17860), (6156, 16215), (6210, 16074), (6345, 15732), (6486, 15390), (6555, 15228), (7452, 13395), (7614, 13110), (7695, 12972), (7866, 12690), (8037, 12420), (8460, 11799), (8740, 11421), (8930, 11178), (9234, 10810), (9315, 10716), (9729, 10260)]