22899420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127219}}^1$

素因数の和:127234

約数の個数: 36

約数和(自身を含む): 69462120

約数和(自身を除く): 46562700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 127219, 254438, 381657, 508876, 636095, 763314, 1144971, 1272190, 1526628, 1908285, 2289942, 2544380, 3816570, 4579884, 5724855, 7633140, 11449710, 22899420]

約数ペア:

[(1, 22899420), (2, 11449710), (3, 7633140), (4, 5724855), (5, 4579884), (6, 3816570), (9, 2544380), (10, 2289942), (12, 1908285), (15, 1526628), (18, 1272190), (20, 1144971), (30, 763314), (36, 636095), (45, 508876), (60, 381657), (90, 254438), (180, 127219)]