5371740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1$

素因数の和:2739

約数の個数: 72

約数和(自身を含む): 17782128

約数和(自身を除く): 12410388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2713, 5426, 8139, 10852, 13565, 16278, 24417, 27130, 29843, 32556, 40695, 48834, 54260, 59686, 81390, 89529, 97668, 119372, 122085, 149215, 162780, 179058, 244170, 268587, 298430, 358116, 447645, 488340, 537174, 596860, 895290, 1074348, 1342935, 1790580, 2685870, 5371740]

約数ペア:

[(1, 5371740), (2, 2685870), (3, 1790580), (4, 1342935), (5, 1074348), (6, 895290), (9, 596860), (10, 537174), (11, 488340), (12, 447645), (15, 358116), (18, 298430), (20, 268587), (22, 244170), (30, 179058), (33, 162780), (36, 149215), (44, 122085), (45, 119372), (55, 97668), (60, 89529), (66, 81390), (90, 59686), (99, 54260), (110, 48834), (132, 40695), (165, 32556), (180, 29843), (198, 27130), (220, 24417), (330, 16278), (396, 13565), (495, 10852), (660, 8139), (990, 5426), (1980, 2713)]