20227260630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15680047}}^1$

素因数の和:15680100

約数の個数: 32

約数和(自身を含む): 49674392064

約数和(自身を除く): 29447131434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 15680047, 31360094, 47040141, 78400235, 94080282, 156800470, 235200705, 470401410, 674242021, 1348484042, 2022726063, 3371210105, 4045452126, 6742420210, 10113630315, 20227260630]

約数ペア:

[(1, 20227260630), (2, 10113630315), (3, 6742420210), (5, 4045452126), (6, 3371210105), (10, 2022726063), (15, 1348484042), (30, 674242021), (43, 470401410), (86, 235200705), (129, 156800470), (215, 94080282), (258, 78400235), (430, 47040141), (645, 31360094), (1290, 15680047)]