115655625

素因数分解:

$3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 60

約数和(自身を含む): 216258900

約数和(自身を除く): 100603275

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 375, 435, 625, 709, 725, 1125, 1305, 1875, 2127, 2175, 3545, 3625, 5625, 6381, 6525, 10635, 10875, 17725, 18125, 20561, 31905, 32625, 53175, 54375, 61683, 88625, 102805, 159525, 163125, 185049, 265875, 308415, 443125, 514025, 797625, 925245, 1329375, 1542075, 2570125, 3988125, 4626225, 7710375, 12850625, 23131125, 38551875, 115655625]

約数ペア:

[(1, 115655625), (3, 38551875), (5, 23131125), (9, 12850625), (15, 7710375), (25, 4626225), (29, 3988125), (45, 2570125), (75, 1542075), (87, 1329375), (125, 925245), (145, 797625), (225, 514025), (261, 443125), (375, 308415), (435, 265875), (625, 185049), (709, 163125), (725, 159525), (1125, 102805), (1305, 88625), (1875, 61683), (2127, 54375), (2175, 53175), (3545, 32625), (3625, 31905), (5625, 20561), (6381, 18125), (6525, 17725), (10635, 10875)]