74655460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5563}}^1$

素因数の和:5644

約数の個数: 48

約数和(自身を含む): 173863872

約数和(自身を除く): 99208412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 5563, 6710, 11126, 13420, 22252, 27815, 55630, 61193, 111260, 122386, 244772, 305965, 339343, 611930, 678686, 1223860, 1357372, 1696715, 3393430, 3732773, 6786860, 7465546, 14931092, 18663865, 37327730, 74655460]

約数ペア:

[(1, 74655460), (2, 37327730), (4, 18663865), (5, 14931092), (10, 7465546), (11, 6786860), (20, 3732773), (22, 3393430), (44, 1696715), (55, 1357372), (61, 1223860), (110, 678686), (122, 611930), (220, 339343), (244, 305965), (305, 244772), (610, 122386), (671, 111260), (1220, 61193), (1342, 55630), (2684, 27815), (3355, 22252), (5563, 13420), (6710, 11126)]