72707925

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{5023}}^1$

素因数の和:5229

約数の個数: 24

約数和(自身を含む): 120857344

約数和(自身を除く): 48149419

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 2895, 4825, 5023, 14475, 15069, 25115, 75345, 125575, 376725, 969439, 2908317, 4847195, 14541585, 24235975, 72707925]

約数ペア:

[(1, 72707925), (3, 24235975), (5, 14541585), (15, 4847195), (25, 2908317), (75, 969439), (193, 376725), (579, 125575), (965, 75345), (2895, 25115), (4825, 15069), (5023, 14475)]