55701960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2027}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 167918400

約数和(自身を除く): 112216440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2027, 2290, 2748, 3435, 4054, 4580, 5496, 6081, 6870, 8108, 9160, 10135, 12162, 13740, 16216, 20270, 24324, 27480, 30405, 40540, 48648, 60810, 81080, 121620, 243240, 464183, 928366, 1392549, 1856732, 2320915, 2785098, 3713464, 4641830, 5570196, 6962745, 9283660, 11140392, 13925490, 18567320, 27850980, 55701960]

約数ペア:

[(1, 55701960), (2, 27850980), (3, 18567320), (4, 13925490), (5, 11140392), (6, 9283660), (8, 6962745), (10, 5570196), (12, 4641830), (15, 3713464), (20, 2785098), (24, 2320915), (30, 1856732), (40, 1392549), (60, 928366), (120, 464183), (229, 243240), (458, 121620), (687, 81080), (916, 60810), (1145, 48648), (1374, 40540), (1832, 30405), (2027, 27480), (2290, 24324), (2748, 20270), (3435, 16216), (4054, 13740), (4580, 12162), (5496, 10135), (6081, 9160), (6870, 8108)]