190045530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2273}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 494867880

約数和(自身を除く): 304822350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 929, 1858, 2273, 2787, 4546, 4645, 5574, 6819, 8361, 9290, 11365, 13638, 13935, 16722, 20457, 22730, 27870, 34095, 40914, 41805, 68190, 83610, 102285, 204570, 2111617, 4223234, 6334851, 10558085, 12669702, 19004553, 21116170, 31674255, 38009106, 63348510, 95022765, 190045530]

約数ペア:

[(1, 190045530), (2, 95022765), (3, 63348510), (5, 38009106), (6, 31674255), (9, 21116170), (10, 19004553), (15, 12669702), (18, 10558085), (30, 6334851), (45, 4223234), (90, 2111617), (929, 204570), (1858, 102285), (2273, 83610), (2787, 68190), (4546, 41805), (4645, 40914), (5574, 34095), (6819, 27870), (8361, 22730), (9290, 20457), (11365, 16722), (13638, 13935)]