55385340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8627}}^1$

素因数の和:8746

約数の個数: 48

約数和(自身を含む): 156546432

約数和(自身を除く): 101161092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 8627, 17254, 25881, 34508, 43135, 51762, 86270, 103524, 129405, 172540, 258810, 517620, 923089, 1846178, 2769267, 3692356, 4615445, 5538534, 9230890, 11077068, 13846335, 18461780, 27692670, 55385340]

約数ペア:

[(1, 55385340), (2, 27692670), (3, 18461780), (4, 13846335), (5, 11077068), (6, 9230890), (10, 5538534), (12, 4615445), (15, 3692356), (20, 2769267), (30, 1846178), (60, 923089), (107, 517620), (214, 258810), (321, 172540), (428, 129405), (535, 103524), (642, 86270), (1070, 51762), (1284, 43135), (1605, 34508), (2140, 25881), (3210, 17254), (6420, 8627)]