91541040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1637}}^1$

素因数の和:1886

約数の個数: 80

約数和(自身を含む): 285169248

約数和(自身を除く): 193628208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1637, 1864, 2330, 2796, 3274, 3495, 3728, 4660, 4911, 5592, 6548, 6990, 8185, 9320, 9822, 11184, 13096, 13980, 16370, 18640, 19644, 24555, 26192, 27960, 32740, 39288, 49110, 55920, 65480, 78576, 98220, 130960, 196440, 381421, 392880, 762842, 1144263, 1525684, 1907105, 2288526, 3051368, 3814210, 4577052, 5721315, 6102736, 7628420, 9154104, 11442630, 15256840, 18308208, 22885260, 30513680, 45770520, 91541040]

約数ペア:

[(1, 91541040), (2, 45770520), (3, 30513680), (4, 22885260), (5, 18308208), (6, 15256840), (8, 11442630), (10, 9154104), (12, 7628420), (15, 6102736), (16, 5721315), (20, 4577052), (24, 3814210), (30, 3051368), (40, 2288526), (48, 1907105), (60, 1525684), (80, 1144263), (120, 762842), (233, 392880), (240, 381421), (466, 196440), (699, 130960), (932, 98220), (1165, 78576), (1398, 65480), (1637, 55920), (1864, 49110), (2330, 39288), (2796, 32740), (3274, 27960), (3495, 26192), (3728, 24555), (4660, 19644), (4911, 18640), (5592, 16370), (6548, 13980), (6990, 13096), (8185, 11184), (9320, 9822)]