118865625

素因数分解:

$3^1\times 5^5\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 204986880

約数和(自身を除く): 86121255

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 409, 465, 625, 775, 1227, 1875, 2045, 2325, 3125, 3875, 6135, 9375, 10225, 11625, 12679, 19375, 30675, 38037, 51125, 58125, 63395, 96875, 153375, 190185, 255625, 290625, 316975, 766875, 950925, 1278125, 1584875, 3834375, 4754625, 7924375, 23773125, 39621875, 118865625]

約数ペア:

[(1, 118865625), (3, 39621875), (5, 23773125), (15, 7924375), (25, 4754625), (31, 3834375), (75, 1584875), (93, 1278125), (125, 950925), (155, 766875), (375, 316975), (409, 290625), (465, 255625), (625, 190185), (775, 153375), (1227, 96875), (1875, 63395), (2045, 58125), (2325, 51125), (3125, 38037), (3875, 30675), (6135, 19375), (9375, 12679), (10225, 11625)]