8066985930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{644843}}^1$

素因数の和:644995

約数の個数: 48

約数和(自身を含む): 21125089440

約数和(自身を除く): 13058103510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 644843, 1289686, 1934529, 3224215, 3869058, 5803587, 6448430, 9672645, 11607174, 19345290, 29017935, 58035870, 89633177, 179266354, 268899531, 448165885, 537799062, 806698593, 896331770, 1344497655, 1613397186, 2688995310, 4033492965, 8066985930]

約数ペア:

[(1, 8066985930), (2, 4033492965), (3, 2688995310), (5, 1613397186), (6, 1344497655), (9, 896331770), (10, 806698593), (15, 537799062), (18, 448165885), (30, 268899531), (45, 179266354), (90, 89633177), (139, 58035870), (278, 29017935), (417, 19345290), (695, 11607174), (834, 9672645), (1251, 6448430), (1390, 5803587), (2085, 3869058), (2502, 3224215), (4170, 1934529), (6255, 1289686), (12510, 644843)]