12886830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1$

素因数の和:4366

約数の個数: 64

約数和(自身を含む): 37497600

約数和(自身を除く): 24610770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 4339, 8678, 13017, 21695, 26034, 39051, 43390, 47729, 65085, 78102, 95458, 117153, 130170, 143187, 195255, 234306, 238645, 286374, 390510, 429561, 477290, 585765, 715935, 859122, 1171530, 1288683, 1431870, 2147805, 2577366, 4295610, 6443415, 12886830]

約数ペア:

[(1, 12886830), (2, 6443415), (3, 4295610), (5, 2577366), (6, 2147805), (9, 1431870), (10, 1288683), (11, 1171530), (15, 859122), (18, 715935), (22, 585765), (27, 477290), (30, 429561), (33, 390510), (45, 286374), (54, 238645), (55, 234306), (66, 195255), (90, 143187), (99, 130170), (110, 117153), (135, 95458), (165, 78102), (198, 65085), (270, 47729), (297, 43390), (330, 39051), (495, 26034), (594, 21695), (990, 13017), (1485, 8678), (2970, 4339)]