30570360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{254753}}^1$

素因数の和:254767

約数の個数: 32

約数和(自身を含む): 91711440

約数和(自身を除く): 61141080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 254753, 509506, 764259, 1019012, 1273765, 1528518, 2038024, 2547530, 3057036, 3821295, 5095060, 6114072, 7642590, 10190120, 15285180, 30570360]

約数ペア:

[(1, 30570360), (2, 15285180), (3, 10190120), (4, 7642590), (5, 6114072), (6, 5095060), (8, 3821295), (10, 3057036), (12, 2547530), (15, 2038024), (20, 1528518), (24, 1273765), (30, 1019012), (40, 764259), (60, 509506), (120, 254753)]