45067980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{751133}}^1$

素因数の和:751145

約数の個数: 24

約数和(自身を含む): 126190512

約数和(自身を除く): 81122532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 751133, 1502266, 2253399, 3004532, 3755665, 4506798, 7511330, 9013596, 11266995, 15022660, 22533990, 45067980]

約数ペア:

[(1, 45067980), (2, 22533990), (3, 15022660), (4, 11266995), (5, 9013596), (6, 7511330), (10, 4506798), (12, 3755665), (15, 3004532), (20, 2253399), (30, 1502266), (60, 751133)]