120118375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 162699264

約数和(自身を除く): 42580889

約数列:

[1, 5, 13, 25, 65, 125, 193, 325, 383, 965, 1625, 1915, 2509, 4825, 4979, 9575, 12545, 24125, 24895, 47875, 62725, 73919, 124475, 313625, 369595, 622375, 960947, 1847975, 4804735, 9239875, 24023675, 120118375]

約数ペア:

[(1, 120118375), (5, 24023675), (13, 9239875), (25, 4804735), (65, 1847975), (125, 960947), (193, 622375), (325, 369595), (383, 313625), (965, 124475), (1625, 73919), (1915, 62725), (2509, 47875), (4825, 24895), (4979, 24125), (9575, 12545)]