290848221260

素因数分解:

$2^2\times 5^1\times {\mathrm{5953}}^1\times {\mathrm{2442871}}^1$

素因数の和:2448833

約数の個数: 24

約数和(自身を含む): 610884115296

約数和(自身を除く): 320035894036

約数列:

[1, 2, 4, 5, 10, 20, 5953, 11906, 23812, 29765, 59530, 119060, 2442871, 4885742, 9771484, 12214355, 24428710, 48857420, 14542411063, 29084822126, 58169644252, 72712055315, 145424110630, 290848221260]

約数ペア:

[(1, 290848221260), (2, 145424110630), (4, 72712055315), (5, 58169644252), (10, 29084822126), (20, 14542411063), (5953, 48857420), (11906, 24428710), (23812, 12214355), (29765, 9771484), (59530, 4885742), (119060, 2442871)]