151208220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10457}}^1$

素因数の和:10710

約数の個数: 48

約数和(自身を含む): 425180448

約数和(自身を除く): 273972228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 7230, 10457, 14460, 20914, 31371, 41828, 52285, 62742, 104570, 125484, 156855, 209140, 313710, 627420, 2520137, 5040274, 7560411, 10080548, 12600685, 15120822, 25201370, 30241644, 37802055, 50402740, 75604110, 151208220]

約数ペア:

[(1, 151208220), (2, 75604110), (3, 50402740), (4, 37802055), (5, 30241644), (6, 25201370), (10, 15120822), (12, 12600685), (15, 10080548), (20, 7560411), (30, 5040274), (60, 2520137), (241, 627420), (482, 313710), (723, 209140), (964, 156855), (1205, 125484), (1446, 104570), (2410, 62742), (2892, 52285), (3615, 41828), (4820, 31371), (7230, 20914), (10457, 14460)]