164846670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{5659}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 396109440

約数和(自身を除く): 231262770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 971, 1942, 2913, 4855, 5659, 5826, 9710, 11318, 14565, 16977, 28295, 29130, 33954, 56590, 84885, 169770, 5494889, 10989778, 16484667, 27474445, 32969334, 54948890, 82423335, 164846670]

約数ペア:

[(1, 164846670), (2, 82423335), (3, 54948890), (5, 32969334), (6, 27474445), (10, 16484667), (15, 10989778), (30, 5494889), (971, 169770), (1942, 84885), (2913, 56590), (4855, 33954), (5659, 29130), (5826, 28295), (9710, 16977), (11318, 14565)]