328171380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{133403}}^1$

素因数の和:133456

約数の個数: 48

約数和(自身を含む): 941298624

約数和(自身を除く): 613127244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 133403, 266806, 400209, 533612, 667015, 800418, 1334030, 1600836, 2001045, 2668060, 4002090, 5469523, 8004180, 10939046, 16408569, 21878092, 27347615, 32817138, 54695230, 65634276, 82042845, 109390460, 164085690, 328171380]

約数ペア:

[(1, 328171380), (2, 164085690), (3, 109390460), (4, 82042845), (5, 65634276), (6, 54695230), (10, 32817138), (12, 27347615), (15, 21878092), (20, 16408569), (30, 10939046), (41, 8004180), (60, 5469523), (82, 4002090), (123, 2668060), (164, 2001045), (205, 1600836), (246, 1334030), (410, 800418), (492, 667015), (615, 533612), (820, 400209), (1230, 266806), (2460, 133403)]