2023366875

素因数分解:

$3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{15199}}^1$

素因数の和:15293

約数の個数: 40

約数和(自身を含む): 3418905600

約数和(自身を除く): 1395538725

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 625, 1065, 1775, 1875, 5325, 8875, 15199, 26625, 44375, 45597, 75995, 133125, 227985, 379975, 1079129, 1139925, 1899875, 3237387, 5395645, 5699625, 9499375, 16186935, 26978225, 28498125, 80934675, 134891125, 404673375, 674455625, 2023366875]

約数ペア:

[(1, 2023366875), (3, 674455625), (5, 404673375), (15, 134891125), (25, 80934675), (71, 28498125), (75, 26978225), (125, 16186935), (213, 9499375), (355, 5699625), (375, 5395645), (625, 3237387), (1065, 1899875), (1775, 1139925), (1875, 1079129), (5325, 379975), (8875, 227985), (15199, 133125), (26625, 75995), (44375, 45597)]