148662120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42719}}^1$

素因数の和:42762

約数の個数: 64

約数和(自身を含む): 461376000

約数和(自身を除く): 312713880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42719, 85438, 128157, 170876, 213595, 256314, 341752, 427190, 512628, 640785, 854380, 1025256, 1238851, 1281570, 1708760, 2477702, 2563140, 3716553, 4955404, 5126280, 6194255, 7433106, 9910808, 12388510, 14866212, 18582765, 24777020, 29732424, 37165530, 49554040, 74331060, 148662120]

約数ペア:

[(1, 148662120), (2, 74331060), (3, 49554040), (4, 37165530), (5, 29732424), (6, 24777020), (8, 18582765), (10, 14866212), (12, 12388510), (15, 9910808), (20, 7433106), (24, 6194255), (29, 5126280), (30, 4955404), (40, 3716553), (58, 2563140), (60, 2477702), (87, 1708760), (116, 1281570), (120, 1238851), (145, 1025256), (174, 854380), (232, 640785), (290, 512628), (348, 427190), (435, 341752), (580, 256314), (696, 213595), (870, 170876), (1160, 128157), (1740, 85438), (3480, 42719)]