18327030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14207}}^1$

素因数の和:14260

約数の個数: 32

約数和(自身を含む): 45010944

約数和(自身を除く): 26683914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 14207, 28414, 42621, 71035, 85242, 142070, 213105, 426210, 610901, 1221802, 1832703, 3054505, 3665406, 6109010, 9163515, 18327030]

約数ペア:

[(1, 18327030), (2, 9163515), (3, 6109010), (5, 3665406), (6, 3054505), (10, 1832703), (15, 1221802), (30, 610901), (43, 426210), (86, 213105), (129, 142070), (215, 85242), (258, 71035), (430, 42621), (645, 28414), (1290, 14207)]