3100152080

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{901207}}^1$

素因数の和:901263

約数の個数: 40

約数和(自身を含む): 7375486272

約数和(自身を除く): 4275334192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 901207, 1802414, 3604828, 4506035, 7209656, 9012070, 14419312, 18024140, 36048280, 38751901, 72096560, 77503802, 155007604, 193759505, 310015208, 387519010, 620030416, 775038020, 1550076040, 3100152080]

約数ペア:

[(1, 3100152080), (2, 1550076040), (4, 775038020), (5, 620030416), (8, 387519010), (10, 310015208), (16, 193759505), (20, 155007604), (40, 77503802), (43, 72096560), (80, 38751901), (86, 36048280), (172, 18024140), (215, 14419312), (344, 9012070), (430, 7209656), (688, 4506035), (860, 3604828), (1720, 1802414), (3440, 901207)]