65760630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{168617}}^1$

素因数の和:168640

約数の個数: 32

約数和(自身を含む): 169966944

約数和(自身を除く): 104206314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 168617, 337234, 505851, 843085, 1011702, 1686170, 2192021, 2529255, 4384042, 5058510, 6576063, 10960105, 13152126, 21920210, 32880315, 65760630]

約数ペア:

[(1, 65760630), (2, 32880315), (3, 21920210), (5, 13152126), (6, 10960105), (10, 6576063), (13, 5058510), (15, 4384042), (26, 2529255), (30, 2192021), (39, 1686170), (65, 1011702), (78, 843085), (130, 505851), (195, 337234), (390, 168617)]