10164375

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 19899880

約数和(自身を除く): 9735505

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 139, 195, 225, 325, 375, 417, 585, 625, 695, 975, 1125, 1251, 1625, 1807, 1875, 2085, 2925, 3475, 4875, 5421, 5625, 6255, 8125, 9035, 10425, 14625, 16263, 17375, 24375, 27105, 31275, 45175, 52125, 73125, 81315, 86875, 135525, 156375, 225875, 260625, 406575, 677625, 781875, 1129375, 2032875, 3388125, 10164375]

約数ペア:

[(1, 10164375), (3, 3388125), (5, 2032875), (9, 1129375), (13, 781875), (15, 677625), (25, 406575), (39, 260625), (45, 225875), (65, 156375), (75, 135525), (117, 86875), (125, 81315), (139, 73125), (195, 52125), (225, 45175), (325, 31275), (375, 27105), (417, 24375), (585, 17375), (625, 16263), (695, 14625), (975, 10425), (1125, 9035), (1251, 8125), (1625, 6255), (1807, 5625), (1875, 5421), (2085, 4875), (2925, 3475)]