78234630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{60647}}^1$

素因数の和:60700

約数の個数: 32

約数和(自身を含む): 192132864

約数和(自身を除く): 113898234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 60647, 121294, 181941, 303235, 363882, 606470, 909705, 1819410, 2607821, 5215642, 7823463, 13039105, 15646926, 26078210, 39117315, 78234630]

約数ペア:

[(1, 78234630), (2, 39117315), (3, 26078210), (5, 15646926), (6, 13039105), (10, 7823463), (15, 5215642), (30, 2607821), (43, 1819410), (86, 909705), (129, 606470), (215, 363882), (258, 303235), (430, 181941), (645, 121294), (1290, 60647)]