2470241580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{23039}}^1$

素因数の和:24838

約数の個数: 48

約数和(自身を含む): 6920847360

約数和(自身を除く): 4450605780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1787, 3574, 5361, 7148, 8935, 10722, 17870, 21444, 23039, 26805, 35740, 46078, 53610, 69117, 92156, 107220, 115195, 138234, 230390, 276468, 345585, 460780, 691170, 1382340, 41170693, 82341386, 123512079, 164682772, 205853465, 247024158, 411706930, 494048316, 617560395, 823413860, 1235120790, 2470241580]

約数ペア:

[(1, 2470241580), (2, 1235120790), (3, 823413860), (4, 617560395), (5, 494048316), (6, 411706930), (10, 247024158), (12, 205853465), (15, 164682772), (20, 123512079), (30, 82341386), (60, 41170693), (1787, 1382340), (3574, 691170), (5361, 460780), (7148, 345585), (8935, 276468), (10722, 230390), (17870, 138234), (21444, 115195), (23039, 107220), (26805, 92156), (35740, 69117), (46078, 53610)]