4669020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{25939}}^1$

素因数の和:25954

約数の個数: 36

約数和(自身を含む): 14163240

約数和(自身を除く): 9494220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 25939, 51878, 77817, 103756, 129695, 155634, 233451, 259390, 311268, 389085, 466902, 518780, 778170, 933804, 1167255, 1556340, 2334510, 4669020]

約数ペア:

[(1, 4669020), (2, 2334510), (3, 1556340), (4, 1167255), (5, 933804), (6, 778170), (9, 518780), (10, 466902), (12, 389085), (15, 311268), (18, 259390), (20, 233451), (30, 155634), (36, 129695), (45, 103756), (60, 77817), (90, 51878), (180, 25939)]