150919620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47459}}^1$

素因数の和:47524

約数の個数: 48

約数和(自身を含む): 430557120

約数和(自身を除く): 279637500

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, 47459, 94918, 142377, 189836, 237295, 284754, 474590, 569508, 711885, 949180, 1423770, 2515327, 2847540, 5030654, 7545981, 10061308, 12576635, 15091962, 25153270, 30183924, 37729905, 50306540, 75459810, 150919620]

約数ペア:

[(1, 150919620), (2, 75459810), (3, 50306540), (4, 37729905), (5, 30183924), (6, 25153270), (10, 15091962), (12, 12576635), (15, 10061308), (20, 7545981), (30, 5030654), (53, 2847540), (60, 2515327), (106, 1423770), (159, 949180), (212, 711885), (265, 569508), (318, 474590), (530, 284754), (636, 237295), (795, 189836), (1060, 142377), (1590, 94918), (3180, 47459)]