539202120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{7121}}^1$

素因数の和:7766

約数の個数: 64

約数和(自身を含む): 1620397440

約数和(自身を除く): 1081195320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7121, 7572, 9465, 12620, 14242, 15144, 18930, 21363, 25240, 28484, 35605, 37860, 42726, 56968, 71210, 75720, 85452, 106815, 142420, 170904, 213630, 284840, 427260, 854520, 4493351, 8986702, 13480053, 17973404, 22466755, 26960106, 35946808, 44933510, 53920212, 67400265, 89867020, 107840424, 134800530, 179734040, 269601060, 539202120]

約数ペア:

[(1, 539202120), (2, 269601060), (3, 179734040), (4, 134800530), (5, 107840424), (6, 89867020), (8, 67400265), (10, 53920212), (12, 44933510), (15, 35946808), (20, 26960106), (24, 22466755), (30, 17973404), (40, 13480053), (60, 8986702), (120, 4493351), (631, 854520), (1262, 427260), (1893, 284840), (2524, 213630), (3155, 170904), (3786, 142420), (5048, 106815), (6310, 85452), (7121, 75720), (7572, 71210), (9465, 56968), (12620, 42726), (14242, 37860), (15144, 35605), (18930, 28484), (21363, 25240)]