45842640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{761}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 142865856

約数和(自身を除く): 97023216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 761, 1004, 1255, 1506, 1522, 2008, 2283, 2510, 3012, 3044, 3765, 3805, 4016, 4566, 5020, 6024, 6088, 7530, 7610, 9132, 10040, 11415, 12048, 12176, 15060, 15220, 18264, 20080, 22830, 30120, 30440, 36528, 45660, 60240, 60880, 91320, 182640, 191011, 382022, 573033, 764044, 955055, 1146066, 1528088, 1910110, 2292132, 2865165, 3056176, 3820220, 4584264, 5730330, 7640440, 9168528, 11460660, 15280880, 22921320, 45842640]

約数ペア:

[(1, 45842640), (2, 22921320), (3, 15280880), (4, 11460660), (5, 9168528), (6, 7640440), (8, 5730330), (10, 4584264), (12, 3820220), (15, 3056176), (16, 2865165), (20, 2292132), (24, 1910110), (30, 1528088), (40, 1146066), (48, 955055), (60, 764044), (80, 573033), (120, 382022), (240, 191011), (251, 182640), (502, 91320), (753, 60880), (761, 60240), (1004, 45660), (1255, 36528), (1506, 30440), (1522, 30120), (2008, 22830), (2283, 20080), (2510, 18264), (3012, 15220), (3044, 15060), (3765, 12176), (3805, 12048), (4016, 11415), (4566, 10040), (5020, 9132), (6024, 7610), (6088, 7530)]