210810510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 612817920

約数和(自身を除く): 402007410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 47, 57, 61, 86, 90, 94, 95, 114, 122, 129, 141, 171, 183, 190, 215, 235, 258, 282, 285, 305, 342, 366, 387, 423, 430, 470, 549, 570, 610, 645, 705, 774, 817, 846, 855, 893, 915, 1098, 1159, 1290, 1410, 1634, 1710, 1786, 1830, 1935, 2021, 2115, 2318, 2451, 2623, 2679, 2745, 2867, 3477, 3870, 4042, 4085, 4230, 4465, 4902, 5246, 5358, 5490, 5734, 5795, 6063, 6954, 7353, 7869, 8037, 8170, 8601, 8930, 10105, 10431, 11590, 12126, 12255, 13115, 13395, 14335, 14706, 15738, 16074, 17202, 17385, 18189, 20210, 20862, 23607, 24510, 25803, 26230, 26790, 28670, 30315, 34770, 36378, 36765, 38399, 39345, 40185, 43005, 47214, 49837, 51606, 52155, 54473, 60630, 73530, 76798, 78690, 80370, 86010, 90945, 99674, 104310, 108946, 115197, 118035, 123281, 129015, 149511, 163419, 181890, 191995, 230394, 236070, 246562, 249185, 258030, 272365, 299022, 326838, 345591, 369843, 383990, 448533, 490257, 498370, 544730, 575985, 616405, 691182, 739686, 747555, 817095, 897066, 980514, 1109529, 1151970, 1232810, 1495110, 1634190, 1727955, 1849215, 2219058, 2242665, 2342339, 2451285, 3455910, 3698430, 4485330, 4684678, 4902570, 5547645, 7027017, 11095290, 11711695, 14054034, 21081051, 23423390, 35135085, 42162102, 70270170, 105405255, 210810510]

約数ペア:

[(1, 210810510), (2, 105405255), (3, 70270170), (5, 42162102), (6, 35135085), (9, 23423390), (10, 21081051), (15, 14054034), (18, 11711695), (19, 11095290), (30, 7027017), (38, 5547645), (43, 4902570), (45, 4684678), (47, 4485330), (57, 3698430), (61, 3455910), (86, 2451285), (90, 2342339), (94, 2242665), (95, 2219058), (114, 1849215), (122, 1727955), (129, 1634190), (141, 1495110), (171, 1232810), (183, 1151970), (190, 1109529), (215, 980514), (235, 897066), (258, 817095), (282, 747555), (285, 739686), (305, 691182), (342, 616405), (366, 575985), (387, 544730), (423, 498370), (430, 490257), (470, 448533), (549, 383990), (570, 369843), (610, 345591), (645, 326838), (705, 299022), (774, 272365), (817, 258030), (846, 249185), (855, 246562), (893, 236070), (915, 230394), (1098, 191995), (1159, 181890), (1290, 163419), (1410, 149511), (1634, 129015), (1710, 123281), (1786, 118035), (1830, 115197), (1935, 108946), (2021, 104310), (2115, 99674), (2318, 90945), (2451, 86010), (2623, 80370), (2679, 78690), (2745, 76798), (2867, 73530), (3477, 60630), (3870, 54473), (4042, 52155), (4085, 51606), (4230, 49837), (4465, 47214), (4902, 43005), (5246, 40185), (5358, 39345), (5490, 38399), (5734, 36765), (5795, 36378), (6063, 34770), (6954, 30315), (7353, 28670), (7869, 26790), (8037, 26230), (8170, 25803), (8601, 24510), (8930, 23607), (10105, 20862), (10431, 20210), (11590, 18189), (12126, 17385), (12255, 17202), (13115, 16074), (13395, 15738), (14335, 14706)]