45046620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{250259}}^1$

素因数の和:250274

約数の個数: 36

約数和(自身を含む): 136641960

約数和(自身を除く): 91595340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 250259, 500518, 750777, 1001036, 1251295, 1501554, 2252331, 2502590, 3003108, 3753885, 4504662, 5005180, 7507770, 9009324, 11261655, 15015540, 22523310, 45046620]

約数ペア:

[(1, 45046620), (2, 22523310), (3, 15015540), (4, 11261655), (5, 9009324), (6, 7507770), (9, 5005180), (10, 4504662), (12, 3753885), (15, 3003108), (18, 2502590), (20, 2252331), (30, 1501554), (36, 1251295), (45, 1001036), (60, 750777), (90, 500518), (180, 250259)]