37148680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 50979320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 149, 184, 230, 271, 298, 460, 542, 596, 745, 920, 1084, 1192, 1355, 1490, 2168, 2710, 2980, 3427, 5420, 5960, 6233, 6854, 10840, 12466, 13708, 17135, 24932, 27416, 31165, 34270, 40379, 49864, 62330, 68540, 80758, 124660, 137080, 161516, 201895, 249320, 323032, 403790, 807580, 928717, 1615160, 1857434, 3714868, 4643585, 7429736, 9287170, 18574340, 37148680]

約数ペア:

[(1, 37148680), (2, 18574340), (4, 9287170), (5, 7429736), (8, 4643585), (10, 3714868), (20, 1857434), (23, 1615160), (40, 928717), (46, 807580), (92, 403790), (115, 323032), (149, 249320), (184, 201895), (230, 161516), (271, 137080), (298, 124660), (460, 80758), (542, 68540), (596, 62330), (745, 49864), (920, 40379), (1084, 34270), (1192, 31165), (1355, 27416), (1490, 24932), (2168, 17135), (2710, 13708), (2980, 12466), (3427, 10840), (5420, 6854), (5960, 6233)]