40629180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2957}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 114297120

約数和(自身を除く): 73667940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 2957, 3435, 4580, 5914, 6870, 8871, 11828, 13740, 14785, 17742, 29570, 35484, 44355, 59140, 88710, 177420, 677153, 1354306, 2031459, 2708612, 3385765, 4062918, 6771530, 8125836, 10157295, 13543060, 20314590, 40629180]

約数ペア:

[(1, 40629180), (2, 20314590), (3, 13543060), (4, 10157295), (5, 8125836), (6, 6771530), (10, 4062918), (12, 3385765), (15, 2708612), (20, 2031459), (30, 1354306), (60, 677153), (229, 177420), (458, 88710), (687, 59140), (916, 44355), (1145, 35484), (1374, 29570), (2290, 17742), (2748, 14785), (2957, 13740), (3435, 11828), (4580, 8871), (5914, 6870)]