4487625

素因数分解:

$3^2\times 5^3\times {\mathrm{3989}}^1$

素因数の和:4010

約数の個数: 24

約数和(自身を含む): 8091720

約数和(自身を除く): 3604095

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 3989, 11967, 19945, 35901, 59835, 99725, 179505, 299175, 498625, 897525, 1495875, 4487625]

約数ペア:

[(1, 4487625), (3, 1495875), (5, 897525), (9, 498625), (15, 299175), (25, 179505), (45, 99725), (75, 59835), (125, 35901), (225, 19945), (375, 11967), (1125, 3989)]