18106770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54869}}^1$

素因数の和:54890

約数の個数: 32

約数和(自身を含む): 47407680

約数和(自身を除く): 29300910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 54869, 109738, 164607, 274345, 329214, 548690, 603559, 823035, 1207118, 1646070, 1810677, 3017795, 3621354, 6035590, 9053385, 18106770]

約数ペア:

[(1, 18106770), (2, 9053385), (3, 6035590), (5, 3621354), (6, 3017795), (10, 1810677), (11, 1646070), (15, 1207118), (22, 823035), (30, 603559), (33, 548690), (55, 329214), (66, 274345), (110, 164607), (165, 109738), (330, 54869)]