77122470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2570749}}^1$

素因数の和:2570759

約数の個数: 16

約数和(自身を含む): 185094000

約数和(自身を除く): 107971530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2570749, 5141498, 7712247, 12853745, 15424494, 25707490, 38561235, 77122470]

約数ペア:

[(1, 77122470), (2, 38561235), (3, 25707490), (5, 15424494), (6, 12853745), (10, 7712247), (15, 5141498), (30, 2570749)]