187036620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{13043}}^1$

素因数の和:13294

約数の個数: 48

約数和(自身を含む): 525934080

約数和(自身を除く): 338897460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 13043, 14340, 26086, 39129, 52172, 65215, 78258, 130430, 156516, 195645, 260860, 391290, 782580, 3117277, 6234554, 9351831, 12469108, 15586385, 18703662, 31172770, 37407324, 46759155, 62345540, 93518310, 187036620]

約数ペア:

[(1, 187036620), (2, 93518310), (3, 62345540), (4, 46759155), (5, 37407324), (6, 31172770), (10, 18703662), (12, 15586385), (15, 12469108), (20, 9351831), (30, 6234554), (60, 3117277), (239, 782580), (478, 391290), (717, 260860), (956, 195645), (1195, 156516), (1434, 130430), (2390, 78258), (2868, 65215), (3585, 52172), (4780, 39129), (7170, 26086), (13043, 14340)]