7355010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18859}}^1$

素因数の和:18882

約数の個数: 32

約数和(自身を含む): 19010880

約数和(自身を除く): 11655870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 18859, 37718, 56577, 94295, 113154, 188590, 245167, 282885, 490334, 565770, 735501, 1225835, 1471002, 2451670, 3677505, 7355010]

約数ペア:

[(1, 7355010), (2, 3677505), (3, 2451670), (5, 1471002), (6, 1225835), (10, 735501), (13, 565770), (15, 490334), (26, 282885), (30, 245167), (39, 188590), (65, 113154), (78, 94295), (130, 56577), (195, 37718), (390, 18859)]