182275480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 421770240

約数和(自身を除く): 239494760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 127, 212, 254, 265, 424, 508, 530, 635, 677, 1016, 1060, 1270, 1354, 2120, 2540, 2708, 3385, 5080, 5416, 6731, 6770, 13462, 13540, 26924, 27080, 33655, 35881, 53848, 67310, 71762, 85979, 134620, 143524, 171958, 179405, 269240, 287048, 343916, 358810, 429895, 687832, 717620, 859790, 1435240, 1719580, 3439160, 4556887, 9113774, 18227548, 22784435, 36455096, 45568870, 91137740, 182275480]

約数ペア:

[(1, 182275480), (2, 91137740), (4, 45568870), (5, 36455096), (8, 22784435), (10, 18227548), (20, 9113774), (40, 4556887), (53, 3439160), (106, 1719580), (127, 1435240), (212, 859790), (254, 717620), (265, 687832), (424, 429895), (508, 358810), (530, 343916), (635, 287048), (677, 269240), (1016, 179405), (1060, 171958), (1270, 143524), (1354, 134620), (2120, 85979), (2540, 71762), (2708, 67310), (3385, 53848), (5080, 35881), (5416, 33655), (6731, 27080), (6770, 26924), (13462, 13540)]