22921320

素因数分解:

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

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 69128640

約数和(自身を除く): 46207320

約数列:

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

約数ペア:

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