22793880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189949}}^1$

素因数の和:189963

約数の個数: 32

約数和(自身を含む): 68382000

約数和(自身を除く): 45588120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189949, 379898, 569847, 759796, 949745, 1139694, 1519592, 1899490, 2279388, 2849235, 3798980, 4558776, 5698470, 7597960, 11396940, 22793880]

約数ペア:

[(1, 22793880), (2, 11396940), (3, 7597960), (4, 5698470), (5, 4558776), (6, 3798980), (8, 2849235), (10, 2279388), (12, 1899490), (15, 1519592), (20, 1139694), (24, 949745), (30, 759796), (40, 569847), (60, 379898), (120, 189949)]