15669032190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3319}}^1\times {\mathrm{22481}}^1$

素因数の和:25817

約数の個数: 64

約数和(自身を含む): 42992778240

約数和(自身を除く): 27323746050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3319, 6638, 9957, 16595, 19914, 22481, 23233, 33190, 44962, 46466, 49785, 67443, 69699, 99570, 112405, 116165, 134886, 139398, 157367, 224810, 232330, 314734, 337215, 348495, 472101, 674430, 696990, 786835, 944202, 1573670, 2360505, 4721010, 74614439, 149228878, 223843317, 373072195, 447686634, 522301073, 746144390, 1044602146, 1119216585, 1566903219, 2238433170, 2611505365, 3133806438, 5223010730, 7834516095, 15669032190]

約数ペア:

[(1, 15669032190), (2, 7834516095), (3, 5223010730), (5, 3133806438), (6, 2611505365), (7, 2238433170), (10, 1566903219), (14, 1119216585), (15, 1044602146), (21, 746144390), (30, 522301073), (35, 447686634), (42, 373072195), (70, 223843317), (105, 149228878), (210, 74614439), (3319, 4721010), (6638, 2360505), (9957, 1573670), (16595, 944202), (19914, 786835), (22481, 696990), (23233, 674430), (33190, 472101), (44962, 348495), (46466, 337215), (49785, 314734), (67443, 232330), (69699, 224810), (99570, 157367), (112405, 139398), (116165, 134886)]