53418420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:92

約数の個数: 288

約数和(自身を含む): 200672640

約数和(自身を除く): 147254220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 23, 27, 30, 33, 34, 36, 44, 45, 46, 51, 54, 55, 60, 66, 68, 69, 85, 90, 92, 99, 102, 108, 110, 115, 132, 135, 138, 153, 165, 170, 180, 187, 198, 204, 207, 220, 230, 253, 255, 270, 276, 297, 306, 330, 340, 345, 374, 391, 396, 414, 459, 460, 495, 506, 510, 529, 540, 561, 594, 612, 621, 660, 690, 748, 759, 765, 782, 828, 918, 935, 990, 1012, 1020, 1035, 1058, 1122, 1173, 1188, 1242, 1265, 1380, 1485, 1518, 1530, 1564, 1587, 1683, 1836, 1870, 1955, 1980, 2070, 2116, 2244, 2277, 2295, 2346, 2484, 2530, 2645, 2805, 2970, 3036, 3060, 3105, 3174, 3366, 3519, 3740, 3795, 3910, 4140, 4301, 4554, 4590, 4692, 4761, 5049, 5060, 5290, 5610, 5819, 5865, 5940, 6210, 6348, 6732, 6831, 7038, 7590, 7820, 7935, 8415, 8602, 8993, 9108, 9180, 9522, 10098, 10557, 10580, 11220, 11385, 11638, 11730, 12420, 12903, 13662, 14076, 14283, 15180, 15870, 16830, 17204, 17457, 17595, 17986, 19044, 20196, 21114, 21505, 22770, 23276, 23460, 23805, 25245, 25806, 26979, 27324, 28566, 29095, 31740, 33660, 34155, 34914, 35190, 35972, 38709, 42228, 43010, 44965, 45540, 47610, 50490, 51612, 52371, 52785, 53958, 57132, 58190, 64515, 68310, 69828, 70380, 71415, 77418, 80937, 86020, 87285, 89930, 95220, 98923, 100980, 104742, 105570, 107916, 116127, 116380, 129030, 134895, 136620, 142830, 154836, 157113, 161874, 174570, 179860, 193545, 197846, 209484, 211140, 232254, 242811, 258060, 261855, 269790, 285660, 296769, 314226, 323748, 349140, 387090, 395692, 404685, 464508, 485622, 494615, 523710, 539580, 580635, 593538, 628452, 774180, 785565, 809370, 890307, 971244, 989230, 1047420, 1161270, 1187076, 1214055, 1483845, 1571130, 1618740, 1780614, 1978460, 2322540, 2428110, 2670921, 2967690, 3142260, 3561228, 4451535, 4856220, 5341842, 5935380, 8903070, 10683684, 13354605, 17806140, 26709210, 53418420]

約数ペア:

[(1, 53418420), (2, 26709210), (3, 17806140), (4, 13354605), (5, 10683684), (6, 8903070), (9, 5935380), (10, 5341842), (11, 4856220), (12, 4451535), (15, 3561228), (17, 3142260), (18, 2967690), (20, 2670921), (22, 2428110), (23, 2322540), (27, 1978460), (30, 1780614), (33, 1618740), (34, 1571130), (36, 1483845), (44, 1214055), (45, 1187076), (46, 1161270), (51, 1047420), (54, 989230), (55, 971244), (60, 890307), (66, 809370), (68, 785565), (69, 774180), (85, 628452), (90, 593538), (92, 580635), (99, 539580), (102, 523710), (108, 494615), (110, 485622), (115, 464508), (132, 404685), (135, 395692), (138, 387090), (153, 349140), (165, 323748), (170, 314226), (180, 296769), (187, 285660), (198, 269790), (204, 261855), (207, 258060), (220, 242811), (230, 232254), (253, 211140), (255, 209484), (270, 197846), (276, 193545), (297, 179860), (306, 174570), (330, 161874), (340, 157113), (345, 154836), (374, 142830), (391, 136620), (396, 134895), (414, 129030), (459, 116380), (460, 116127), (495, 107916), (506, 105570), (510, 104742), (529, 100980), (540, 98923), (561, 95220), (594, 89930), (612, 87285), (621, 86020), (660, 80937), (690, 77418), (748, 71415), (759, 70380), (765, 69828), (782, 68310), (828, 64515), (918, 58190), (935, 57132), (990, 53958), (1012, 52785), (1020, 52371), (1035, 51612), (1058, 50490), (1122, 47610), (1173, 45540), (1188, 44965), (1242, 43010), (1265, 42228), (1380, 38709), (1485, 35972), (1518, 35190), (1530, 34914), (1564, 34155), (1587, 33660), (1683, 31740), (1836, 29095), (1870, 28566), (1955, 27324), (1980, 26979), (2070, 25806), (2116, 25245), (2244, 23805), (2277, 23460), (2295, 23276), (2346, 22770), (2484, 21505), (2530, 21114), (2645, 20196), (2805, 19044), (2970, 17986), (3036, 17595), (3060, 17457), (3105, 17204), (3174, 16830), (3366, 15870), (3519, 15180), (3740, 14283), (3795, 14076), (3910, 13662), (4140, 12903), (4301, 12420), (4554, 11730), (4590, 11638), (4692, 11385), (4761, 11220), (5049, 10580), (5060, 10557), (5290, 10098), (5610, 9522), (5819, 9180), (5865, 9108), (5940, 8993), (6210, 8602), (6348, 8415), (6732, 7935), (6831, 7820), (7038, 7590)]