406475130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{315097}}^1$

素因数の和:315150

約数の個数: 32

約数和(自身を含む): 998230464

約数和(自身を除く): 591755334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 315097, 630194, 945291, 1575485, 1890582, 3150970, 4726455, 9452910, 13549171, 27098342, 40647513, 67745855, 81295026, 135491710, 203237565, 406475130]

約数ペア:

[(1, 406475130), (2, 203237565), (3, 135491710), (5, 81295026), (6, 67745855), (10, 40647513), (15, 27098342), (30, 13549171), (43, 9452910), (86, 4726455), (129, 3150970), (215, 1890582), (258, 1575485), (430, 945291), (645, 630194), (1290, 315097)]