87086625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 151831680

約数和(自身を除く): 64745055

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 439, 529, 575, 1317, 1587, 1725, 2195, 2645, 2875, 6585, 7935, 8625, 10097, 10975, 13225, 30291, 32925, 39675, 50485, 54875, 66125, 151455, 164625, 198375, 232231, 252425, 696693, 757275, 1161155, 1262125, 3483465, 3786375, 5805775, 17417325, 29028875, 87086625]

約数ペア:

[(1, 87086625), (3, 29028875), (5, 17417325), (15, 5805775), (23, 3786375), (25, 3483465), (69, 1262125), (75, 1161155), (115, 757275), (125, 696693), (345, 252425), (375, 232231), (439, 198375), (529, 164625), (575, 151455), (1317, 66125), (1587, 54875), (1725, 50485), (2195, 39675), (2645, 32925), (2875, 30291), (6585, 13225), (7935, 10975), (8625, 10097)]