22097820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6949}}^1$

素因数の和:7014

約数の個数: 48

約数和(自身を含む): 63050400

約数和(自身を除く): 40952580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 6949, 13898, 20847, 27796, 34745, 41694, 69490, 83388, 104235, 138980, 208470, 368297, 416940, 736594, 1104891, 1473188, 1841485, 2209782, 3682970, 4419564, 5524455, 7365940, 11048910, 22097820]

約数ペア:

[(1, 22097820), (2, 11048910), (3, 7365940), (4, 5524455), (5, 4419564), (6, 3682970), (10, 2209782), (12, 1841485), (15, 1473188), (20, 1104891), (30, 736594), (53, 416940), (60, 368297), (106, 208470), (159, 138980), (212, 104235), (265, 83388), (318, 69490), (530, 41694), (636, 34745), (795, 27796), (1060, 20847), (1590, 13898), (3180, 6949)]