22877880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{190649}}^1$

素因数の和:190663

約数の個数: 32

約数和(自身を含む): 68634000

約数和(自身を除く): 45756120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 190649, 381298, 571947, 762596, 953245, 1143894, 1525192, 1906490, 2287788, 2859735, 3812980, 4575576, 5719470, 7625960, 11438940, 22877880]

約数ペア:

[(1, 22877880), (2, 11438940), (3, 7625960), (4, 5719470), (5, 4575576), (6, 3812980), (8, 2859735), (10, 2287788), (12, 1906490), (15, 1525192), (20, 1143894), (24, 953245), (30, 762596), (40, 571947), (60, 381298), (120, 190649)]