42485580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2760

約数の個数: 96

約数和(自身を含む): 136785600

約数和(自身を除く): 94300020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 2713, 3132, 3915, 5220, 5426, 7830, 8139, 10852, 13565, 15660, 16278, 24417, 27130, 32556, 40695, 48834, 54260, 73251, 78677, 81390, 97668, 122085, 146502, 157354, 162780, 236031, 244170, 293004, 314708, 366255, 393385, 472062, 488340, 708093, 732510, 786770, 944124, 1180155, 1416186, 1465020, 1573540, 2124279, 2360310, 2832372, 3540465, 4248558, 4720620, 7080930, 8497116, 10621395, 14161860, 21242790, 42485580]

約数ペア:

[(1, 42485580), (2, 21242790), (3, 14161860), (4, 10621395), (5, 8497116), (6, 7080930), (9, 4720620), (10, 4248558), (12, 3540465), (15, 2832372), (18, 2360310), (20, 2124279), (27, 1573540), (29, 1465020), (30, 1416186), (36, 1180155), (45, 944124), (54, 786770), (58, 732510), (60, 708093), (87, 488340), (90, 472062), (108, 393385), (116, 366255), (135, 314708), (145, 293004), (174, 244170), (180, 236031), (261, 162780), (270, 157354), (290, 146502), (348, 122085), (435, 97668), (522, 81390), (540, 78677), (580, 73251), (783, 54260), (870, 48834), (1044, 40695), (1305, 32556), (1566, 27130), (1740, 24417), (2610, 16278), (2713, 15660), (3132, 13565), (3915, 10852), (5220, 8139), (5426, 7830)]