30573516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 73614464

約数和(自身を除く): 43040948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 193, 258, 307, 386, 516, 579, 614, 772, 921, 1158, 1228, 1842, 2316, 3684, 8299, 13201, 16598, 24897, 26402, 33196, 39603, 49794, 52804, 59251, 79206, 99588, 118502, 158412, 177753, 237004, 355506, 711012, 2547793, 5095586, 7643379, 10191172, 15286758, 30573516]

約数ペア:

[(1, 30573516), (2, 15286758), (3, 10191172), (4, 7643379), (6, 5095586), (12, 2547793), (43, 711012), (86, 355506), (129, 237004), (172, 177753), (193, 158412), (258, 118502), (307, 99588), (386, 79206), (516, 59251), (579, 52804), (614, 49794), (772, 39603), (921, 33196), (1158, 26402), (1228, 24897), (1842, 16598), (2316, 13201), (3684, 8299)]