26982960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{112429}}^1$

素因数の和:112445

約数の個数: 40

約数和(自身を含む): 83647920

約数和(自身を除く): 56664960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 112429, 224858, 337287, 449716, 562145, 674574, 899432, 1124290, 1349148, 1686435, 1798864, 2248580, 2698296, 3372870, 4497160, 5396592, 6745740, 8994320, 13491480, 26982960]

約数ペア:

[(1, 26982960), (2, 13491480), (3, 8994320), (4, 6745740), (5, 5396592), (6, 4497160), (8, 3372870), (10, 2698296), (12, 2248580), (15, 1798864), (16, 1686435), (20, 1349148), (24, 1124290), (30, 899432), (40, 674574), (48, 562145), (60, 449716), (80, 337287), (120, 224858), (240, 112429)]