2828014740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{94079}}^1$

素因数の和:94261

約数の個数: 72

約数和(自身を含む): 8629770240

約数和(自身を除く): 5801755500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 5010, 6012, 7515, 10020, 15030, 30060, 94079, 188158, 282237, 376316, 470395, 564474, 846711, 940790, 1128948, 1411185, 1693422, 1881580, 2822370, 3386844, 4233555, 5644740, 8467110, 15711193, 16934220, 31422386, 47133579, 62844772, 78555965, 94267158, 141400737, 157111930, 188534316, 235667895, 282801474, 314223860, 471335790, 565602948, 707003685, 942671580, 1414007370, 2828014740]

約数ペア:

[(1, 2828014740), (2, 1414007370), (3, 942671580), (4, 707003685), (5, 565602948), (6, 471335790), (9, 314223860), (10, 282801474), (12, 235667895), (15, 188534316), (18, 157111930), (20, 141400737), (30, 94267158), (36, 78555965), (45, 62844772), (60, 47133579), (90, 31422386), (167, 16934220), (180, 15711193), (334, 8467110), (501, 5644740), (668, 4233555), (835, 3386844), (1002, 2822370), (1503, 1881580), (1670, 1693422), (2004, 1411185), (2505, 1128948), (3006, 940790), (3340, 846711), (5010, 564474), (6012, 470395), (7515, 376316), (10020, 282237), (15030, 188158), (30060, 94079)]