30812076

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1636

約数の個数: 60

約数和(自身を含む): 81921840

約数和(自身を除く): 51109764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1559, 1647, 2196, 3118, 3294, 4677, 4941, 6236, 6588, 9354, 9882, 14031, 18708, 19764, 28062, 42093, 56124, 84186, 95099, 126279, 168372, 190198, 252558, 285297, 380396, 505116, 570594, 855891, 1141188, 1711782, 2567673, 3423564, 5135346, 7703019, 10270692, 15406038, 30812076]

約数ペア:

[(1, 30812076), (2, 15406038), (3, 10270692), (4, 7703019), (6, 5135346), (9, 3423564), (12, 2567673), (18, 1711782), (27, 1141188), (36, 855891), (54, 570594), (61, 505116), (81, 380396), (108, 285297), (122, 252558), (162, 190198), (183, 168372), (244, 126279), (324, 95099), (366, 84186), (549, 56124), (732, 42093), (1098, 28062), (1559, 19764), (1647, 18708), (2196, 14031), (3118, 9882), (3294, 9354), (4677, 6588), (4941, 6236)]