22965720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 69642720

約数和(自身を除く): 46677000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 1973, 2328, 2910, 3880, 3946, 5820, 5919, 7892, 9865, 11640, 11838, 15784, 19730, 23676, 29595, 39460, 47352, 59190, 78920, 118380, 191381, 236760, 382762, 574143, 765524, 956905, 1148286, 1531048, 1913810, 2296572, 2870715, 3827620, 4593144, 5741430, 7655240, 11482860, 22965720]

約数ペア:

[(1, 22965720), (2, 11482860), (3, 7655240), (4, 5741430), (5, 4593144), (6, 3827620), (8, 2870715), (10, 2296572), (12, 1913810), (15, 1531048), (20, 1148286), (24, 956905), (30, 765524), (40, 574143), (60, 382762), (97, 236760), (120, 191381), (194, 118380), (291, 78920), (388, 59190), (485, 47352), (582, 39460), (776, 29595), (970, 23676), (1164, 19730), (1455, 15784), (1940, 11838), (1973, 11640), (2328, 9865), (2910, 7892), (3880, 5919), (3946, 5820)]