24842220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31849}}^1$

素因数の和:31874

約数の個数: 48

約数和(自身を含む): 74911200

約数和(自身を除く): 50068980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 31849, 63698, 95547, 127396, 159245, 191094, 318490, 382188, 414037, 477735, 636980, 828074, 955470, 1242111, 1656148, 1910940, 2070185, 2484222, 4140370, 4968444, 6210555, 8280740, 12421110, 24842220]

約数ペア:

[(1, 24842220), (2, 12421110), (3, 8280740), (4, 6210555), (5, 4968444), (6, 4140370), (10, 2484222), (12, 2070185), (13, 1910940), (15, 1656148), (20, 1242111), (26, 955470), (30, 828074), (39, 636980), (52, 477735), (60, 414037), (65, 382188), (78, 318490), (130, 191094), (156, 159245), (195, 127396), (260, 95547), (390, 63698), (780, 31849)]