22518804540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{375313409}}^1$

素因数の和:375313421

約数の個数: 24

約数和(自身を含む): 63052652880

約数和(自身を除く): 40533848340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 375313409, 750626818, 1125940227, 1501253636, 1876567045, 2251880454, 3753134090, 4503760908, 5629701135, 7506268180, 11259402270, 22518804540]

約数ペア:

[(1, 22518804540), (2, 11259402270), (3, 7506268180), (4, 5629701135), (5, 4503760908), (6, 3753134090), (10, 2251880454), (12, 1876567045), (15, 1501253636), (20, 1125940227), (30, 750626818), (60, 375313409)]