25105740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38039}}^1$

素因数の和:38062

約数の個数: 48

約数和(自身を含む): 76688640

約数和(自身を除く): 51582900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38039, 76078, 114117, 152156, 190195, 228234, 380390, 418429, 456468, 570585, 760780, 836858, 1141170, 1255287, 1673716, 2092145, 2282340, 2510574, 4184290, 5021148, 6276435, 8368580, 12552870, 25105740]

約数ペア:

[(1, 25105740), (2, 12552870), (3, 8368580), (4, 6276435), (5, 5021148), (6, 4184290), (10, 2510574), (11, 2282340), (12, 2092145), (15, 1673716), (20, 1255287), (22, 1141170), (30, 836858), (33, 760780), (44, 570585), (55, 456468), (60, 418429), (66, 380390), (110, 228234), (132, 190195), (165, 152156), (220, 114117), (330, 76078), (660, 38039)]