118911060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{660617}}^1$

素因数の和:660632

約数の個数: 36

約数和(自身を含む): 360697428

約数和(自身を除く): 241786368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 660617, 1321234, 1981851, 2642468, 3303085, 3963702, 5945553, 6606170, 7927404, 9909255, 11891106, 13212340, 19818510, 23782212, 29727765, 39637020, 59455530, 118911060]

約数ペア:

[(1, 118911060), (2, 59455530), (3, 39637020), (4, 29727765), (5, 23782212), (6, 19818510), (9, 13212340), (10, 11891106), (12, 9909255), (15, 7927404), (18, 6606170), (20, 5945553), (30, 3963702), (36, 3303085), (45, 2642468), (60, 1981851), (90, 1321234), (180, 660617)]