1045710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1291}}^1$

素因数の和:1310

約数の個数: 40

約数和(自身を含む): 2813976

約数和(自身を除く): 1768266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1291, 2582, 3873, 6455, 7746, 11619, 12910, 19365, 23238, 34857, 38730, 58095, 69714, 104571, 116190, 174285, 209142, 348570, 522855, 1045710]

約数ペア:

[(1, 1045710), (2, 522855), (3, 348570), (5, 209142), (6, 174285), (9, 116190), (10, 104571), (15, 69714), (18, 58095), (27, 38730), (30, 34857), (45, 23238), (54, 19365), (81, 12910), (90, 11619), (135, 7746), (162, 6455), (270, 3873), (405, 2582), (810, 1291)]