123510075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 221819136

約数和(自身を除く): 98309061

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 195, 325, 393, 655, 967, 975, 1703, 1965, 2901, 3275, 4835, 5109, 8515, 9825, 12571, 14505, 24175, 25545, 37713, 42575, 62855, 72525, 126677, 127725, 188565, 314275, 380031, 633385, 942825, 1646801, 1900155, 3166925, 4940403, 8234005, 9500775, 24702015, 41170025, 123510075]

約数ペア:

[(1, 123510075), (3, 41170025), (5, 24702015), (13, 9500775), (15, 8234005), (25, 4940403), (39, 3166925), (65, 1900155), (75, 1646801), (131, 942825), (195, 633385), (325, 380031), (393, 314275), (655, 188565), (967, 127725), (975, 126677), (1703, 72525), (1965, 62855), (2901, 42575), (3275, 37713), (4835, 25545), (5109, 24175), (8515, 14505), (9825, 12571)]