12442440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103687}}^1$

素因数の和:103701

約数の個数: 32

約数和(自身を含む): 37327680

約数和(自身を除く): 24885240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 103687, 207374, 311061, 414748, 518435, 622122, 829496, 1036870, 1244244, 1555305, 2073740, 2488488, 3110610, 4147480, 6221220, 12442440]

約数ペア:

[(1, 12442440), (2, 6221220), (3, 4147480), (4, 3110610), (5, 2488488), (6, 2073740), (8, 1555305), (10, 1244244), (12, 1036870), (15, 829496), (20, 622122), (24, 518435), (30, 414748), (40, 311061), (60, 207374), (120, 103687)]