72867750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{97157}}^1$

素因数の和:97177

約数の個数: 32

約数和(自身を含む): 181879776

約数和(自身を除く): 109012026

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 97157, 194314, 291471, 485785, 582942, 971570, 1457355, 2428925, 2914710, 4857850, 7286775, 12144625, 14573550, 24289250, 36433875, 72867750]

約数ペア:

[(1, 72867750), (2, 36433875), (3, 24289250), (5, 14573550), (6, 12144625), (10, 7286775), (15, 4857850), (25, 2914710), (30, 2428925), (50, 1457355), (75, 971570), (125, 582942), (150, 485785), (250, 291471), (375, 194314), (750, 97157)]