3957960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32983}}^1$

素因数の和:32997

約数の個数: 32

約数和(自身を含む): 11874240

約数和(自身を除く): 7916280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32983, 65966, 98949, 131932, 164915, 197898, 263864, 329830, 395796, 494745, 659660, 791592, 989490, 1319320, 1978980, 3957960]

約数ペア:

[(1, 3957960), (2, 1978980), (3, 1319320), (4, 989490), (5, 791592), (6, 659660), (8, 494745), (10, 395796), (12, 329830), (15, 263864), (20, 197898), (24, 164915), (30, 131932), (40, 98949), (60, 65966), (120, 32983)]