129431310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{9739}}^1$

素因数の和:10192

約数の個数: 32

約数和(自身を含む): 311368320

約数和(自身を除く): 181937010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 9739, 13290, 19478, 29217, 48695, 58434, 97390, 146085, 292170, 4314377, 8628754, 12943131, 21571885, 25886262, 43143770, 64715655, 129431310]

約数ペア:

[(1, 129431310), (2, 64715655), (3, 43143770), (5, 25886262), (6, 21571885), (10, 12943131), (15, 8628754), (30, 4314377), (443, 292170), (886, 146085), (1329, 97390), (2215, 58434), (2658, 48695), (4430, 29217), (6645, 19478), (9739, 13290)]