420814110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{45691}}^1$

素因数の和:46008

約数の個数: 32

約数和(自身を含む): 1013265792

約数和(自身を除く): 592451682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 45691, 91382, 137073, 228455, 274146, 456910, 685365, 1370730, 14027137, 28054274, 42081411, 70135685, 84162822, 140271370, 210407055, 420814110]

約数ペア:

[(1, 420814110), (2, 210407055), (3, 140271370), (5, 84162822), (6, 70135685), (10, 42081411), (15, 28054274), (30, 14027137), (307, 1370730), (614, 685365), (921, 456910), (1535, 274146), (1842, 228455), (3070, 137073), (4605, 91382), (9210, 45691)]