42189060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13267}}^1$

素因数の和:13332

約数の個数: 48

約数和(自身を含む): 120367296

約数和(自身を除く): 78178236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 13267, 26534, 39801, 53068, 66335, 79602, 132670, 159204, 199005, 265340, 398010, 703151, 796020, 1406302, 2109453, 2812604, 3515755, 4218906, 7031510, 8437812, 10547265, 14063020, 21094530, 42189060]

約数ペア:

[(1, 42189060), (2, 21094530), (3, 14063020), (4, 10547265), (5, 8437812), (6, 7031510), (10, 4218906), (12, 3515755), (15, 2812604), (20, 2109453), (30, 1406302), (53, 796020), (60, 703151), (106, 398010), (159, 265340), (212, 199005), (265, 159204), (318, 132670), (530, 79602), (636, 66335), (795, 53068), (1060, 39801), (1590, 26534), (3180, 13267)]