2791572180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{13297}}^1$

素因数の和:16808

約数の個数: 48

約数和(自身を含む): 7819224000

約数和(自身を除く): 5027651820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3499, 6998, 10497, 13297, 13996, 17495, 20994, 26594, 34990, 39891, 41988, 52485, 53188, 66485, 69980, 79782, 104970, 132970, 159564, 199455, 209940, 265940, 398910, 797820, 46526203, 93052406, 139578609, 186104812, 232631015, 279157218, 465262030, 558314436, 697893045, 930524060, 1395786090, 2791572180]

約数ペア:

[(1, 2791572180), (2, 1395786090), (3, 930524060), (4, 697893045), (5, 558314436), (6, 465262030), (10, 279157218), (12, 232631015), (15, 186104812), (20, 139578609), (30, 93052406), (60, 46526203), (3499, 797820), (6998, 398910), (10497, 265940), (13297, 209940), (13996, 199455), (17495, 159564), (20994, 132970), (26594, 104970), (34990, 79782), (39891, 69980), (41988, 66485), (52485, 53188)]