3243630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8317}}^1$

素因数の和:8340

約数の個数: 32

約数和(自身を含む): 8384544

約数和(自身を除く): 5140914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8317, 16634, 24951, 41585, 49902, 83170, 108121, 124755, 216242, 249510, 324363, 540605, 648726, 1081210, 1621815, 3243630]

約数ペア:

[(1, 3243630), (2, 1621815), (3, 1081210), (5, 648726), (6, 540605), (10, 324363), (13, 249510), (15, 216242), (26, 124755), (30, 108121), (39, 83170), (65, 49902), (78, 41585), (130, 24951), (195, 16634), (390, 8317)]