222969720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1858081}}^1$

素因数の和:1858095

約数の個数: 32

約数和(自身を含む): 668909520

約数和(自身を除く): 445939800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1858081, 3716162, 5574243, 7432324, 9290405, 11148486, 14864648, 18580810, 22296972, 27871215, 37161620, 44593944, 55742430, 74323240, 111484860, 222969720]

約数ペア:

[(1, 222969720), (2, 111484860), (3, 74323240), (4, 55742430), (5, 44593944), (6, 37161620), (8, 27871215), (10, 22296972), (12, 18580810), (15, 14864648), (20, 11148486), (24, 9290405), (30, 7432324), (40, 5574243), (60, 3716162), (120, 1858081)]