4866960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2897}}^1$

素因数の和:2920

約数の個数: 80

約数和(自身を含む): 17248896

約数和(自身を除く): 12381936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2897, 5794, 8691, 11588, 14485, 17382, 20279, 23176, 28970, 34764, 40558, 43455, 46352, 57940, 60837, 69528, 81116, 86910, 101395, 115880, 121674, 139056, 162232, 173820, 202790, 231760, 243348, 304185, 324464, 347640, 405580, 486696, 608370, 695280, 811160, 973392, 1216740, 1622320, 2433480, 4866960]

約数ペア:

[(1, 4866960), (2, 2433480), (3, 1622320), (4, 1216740), (5, 973392), (6, 811160), (7, 695280), (8, 608370), (10, 486696), (12, 405580), (14, 347640), (15, 324464), (16, 304185), (20, 243348), (21, 231760), (24, 202790), (28, 173820), (30, 162232), (35, 139056), (40, 121674), (42, 115880), (48, 101395), (56, 86910), (60, 81116), (70, 69528), (80, 60837), (84, 57940), (105, 46352), (112, 43455), (120, 40558), (140, 34764), (168, 28970), (210, 23176), (240, 20279), (280, 17382), (336, 14485), (420, 11588), (560, 8691), (840, 5794), (1680, 2897)]