6397521360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{26656339}}^1$

素因数の和:26656355

約数の個数: 40

約数和(自身を含む): 19832316960

約数和(自身を除く): 13434795600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 26656339, 53312678, 79969017, 106625356, 133281695, 159938034, 213250712, 266563390, 319876068, 399845085, 426501424, 533126780, 639752136, 799690170, 1066253560, 1279504272, 1599380340, 2132507120, 3198760680, 6397521360]

約数ペア:

[(1, 6397521360), (2, 3198760680), (3, 2132507120), (4, 1599380340), (5, 1279504272), (6, 1066253560), (8, 799690170), (10, 639752136), (12, 533126780), (15, 426501424), (16, 399845085), (20, 319876068), (24, 266563390), (30, 213250712), (40, 159938034), (48, 133281695), (60, 106625356), (80, 79969017), (120, 53312678), (240, 26656339)]