242364280

素因数分解:

$2^3\times 5^1\times {\mathrm{6059107}}^1$

素因数の和:6059118

約数の個数: 16

約数和(自身を含む): 545319720

約数和(自身を除く): 302955440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6059107, 12118214, 24236428, 30295535, 48472856, 60591070, 121182140, 242364280]

約数ペア:

[(1, 242364280), (2, 121182140), (4, 60591070), (5, 48472856), (8, 30295535), (10, 24236428), (20, 12118214), (40, 6059107)]