27275625

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 60

約数和(自身を含む): 53161108

約数和(自身を除く): 25885483

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 373, 375, 585, 625, 975, 1119, 1125, 1625, 1865, 1875, 2925, 3357, 4849, 4875, 5595, 5625, 8125, 9325, 14547, 14625, 16785, 24245, 24375, 27975, 43641, 46625, 72735, 73125, 83925, 121225, 139875, 218205, 233125, 363675, 419625, 606125, 699375, 1091025, 1818375, 2098125, 3030625, 5455125, 9091875, 27275625]

約数ペア:

[(1, 27275625), (3, 9091875), (5, 5455125), (9, 3030625), (13, 2098125), (15, 1818375), (25, 1091025), (39, 699375), (45, 606125), (65, 419625), (75, 363675), (117, 233125), (125, 218205), (195, 139875), (225, 121225), (325, 83925), (373, 73125), (375, 72735), (585, 46625), (625, 43641), (975, 27975), (1119, 24375), (1125, 24245), (1625, 16785), (1865, 14625), (1875, 14547), (2925, 9325), (3357, 8125), (4849, 5625), (4875, 5595)]