74561880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5807}}^1$

素因数の和:5928

約数の個数: 64

約数和(自身を含む): 225815040

約数和(自身を除く): 151253160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 5807, 6420, 11614, 12840, 17421, 23228, 29035, 34842, 46456, 58070, 69684, 87105, 116140, 139368, 174210, 232280, 348420, 621349, 696840, 1242698, 1864047, 2485396, 3106745, 3728094, 4970792, 6213490, 7456188, 9320235, 12426980, 14912376, 18640470, 24853960, 37280940, 74561880]

約数ペア:

[(1, 74561880), (2, 37280940), (3, 24853960), (4, 18640470), (5, 14912376), (6, 12426980), (8, 9320235), (10, 7456188), (12, 6213490), (15, 4970792), (20, 3728094), (24, 3106745), (30, 2485396), (40, 1864047), (60, 1242698), (107, 696840), (120, 621349), (214, 348420), (321, 232280), (428, 174210), (535, 139368), (642, 116140), (856, 87105), (1070, 69684), (1284, 58070), (1605, 46456), (2140, 34842), (2568, 29035), (3210, 23228), (4280, 17421), (5807, 12840), (6420, 11614)]