15127572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 38044160

約数和(自身を除く): 22916588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1543, 1634, 2451, 3086, 3268, 4629, 4902, 6172, 9258, 9804, 18516, 29317, 58634, 66349, 87951, 117268, 132698, 175902, 199047, 265396, 351804, 398094, 796188, 1260631, 2521262, 3781893, 5042524, 7563786, 15127572]

約数ペア:

[(1, 15127572), (2, 7563786), (3, 5042524), (4, 3781893), (6, 2521262), (12, 1260631), (19, 796188), (38, 398094), (43, 351804), (57, 265396), (76, 199047), (86, 175902), (114, 132698), (129, 117268), (172, 87951), (228, 66349), (258, 58634), (516, 29317), (817, 18516), (1543, 9804), (1634, 9258), (2451, 6172), (3086, 4902), (3268, 4629)]