213765229710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{263907691}}^1$

素因数の和:263907710

約数の個数: 40

約数和(自身を含む): 574790953176

約数和(自身を除く): 361025723466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 263907691, 527815382, 791723073, 1319538455, 1583446146, 2375169219, 2639076910, 3958615365, 4750338438, 7125507657, 7917230730, 11875846095, 14251015314, 21376522971, 23751692190, 35627538285, 42753045942, 71255076570, 106882614855, 213765229710]

約数ペア:

[(1, 213765229710), (2, 106882614855), (3, 71255076570), (5, 42753045942), (6, 35627538285), (9, 23751692190), (10, 21376522971), (15, 14251015314), (18, 11875846095), (27, 7917230730), (30, 7125507657), (45, 4750338438), (54, 3958615365), (81, 2639076910), (90, 2375169219), (135, 1583446146), (162, 1319538455), (270, 791723073), (405, 527815382), (810, 263907691)]