29647140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9323}}^1$

素因数の和:9388

約数の個数: 48

約数和(自身を含む): 84587328

約数和(自身を除く): 54940188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 9323, 18646, 27969, 37292, 46615, 55938, 93230, 111876, 139845, 186460, 279690, 494119, 559380, 988238, 1482357, 1976476, 2470595, 2964714, 4941190, 5929428, 7411785, 9882380, 14823570, 29647140]

約数ペア:

[(1, 29647140), (2, 14823570), (3, 9882380), (4, 7411785), (5, 5929428), (6, 4941190), (10, 2964714), (12, 2470595), (15, 1976476), (20, 1482357), (30, 988238), (53, 559380), (60, 494119), (106, 279690), (159, 186460), (212, 139845), (265, 111876), (318, 93230), (530, 55938), (636, 46615), (795, 37292), (1060, 27969), (1590, 18646), (3180, 9323)]