69432510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 195760800

約数和(自身を除く): 126328290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 149, 210, 245, 294, 298, 317, 447, 490, 634, 735, 745, 894, 951, 1043, 1470, 1490, 1585, 1902, 2086, 2219, 2235, 3129, 3170, 4438, 4470, 4755, 5215, 6258, 6657, 7301, 9510, 10430, 11095, 13314, 14602, 15533, 15645, 21903, 22190, 31066, 31290, 33285, 36505, 43806, 46599, 47233, 66570, 73010, 77665, 93198, 94466, 109515, 141699, 155330, 219030, 232995, 236165, 283398, 330631, 465990, 472330, 661262, 708495, 991893, 1416990, 1653155, 1983786, 2314417, 3306310, 4628834, 4959465, 6943251, 9918930, 11572085, 13886502, 23144170, 34716255, 69432510]

約数ペア:

[(1, 69432510), (2, 34716255), (3, 23144170), (5, 13886502), (6, 11572085), (7, 9918930), (10, 6943251), (14, 4959465), (15, 4628834), (21, 3306310), (30, 2314417), (35, 1983786), (42, 1653155), (49, 1416990), (70, 991893), (98, 708495), (105, 661262), (147, 472330), (149, 465990), (210, 330631), (245, 283398), (294, 236165), (298, 232995), (317, 219030), (447, 155330), (490, 141699), (634, 109515), (735, 94466), (745, 93198), (894, 77665), (951, 73010), (1043, 66570), (1470, 47233), (1490, 46599), (1585, 43806), (1902, 36505), (2086, 33285), (2219, 31290), (2235, 31066), (3129, 22190), (3170, 21903), (4438, 15645), (4470, 15533), (4755, 14602), (5215, 13314), (6258, 11095), (6657, 10430), (7301, 9510)]