11439840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23833}}^1$

素因数の和:23851

約数の個数: 48

約数和(自身を含む): 36037008

約数和(自身を除く): 24597168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 23833, 47666, 71499, 95332, 119165, 142998, 190664, 238330, 285996, 357495, 381328, 476660, 571992, 714990, 762656, 953320, 1143984, 1429980, 1906640, 2287968, 2859960, 3813280, 5719920, 11439840]

約数ペア:

[(1, 11439840), (2, 5719920), (3, 3813280), (4, 2859960), (5, 2287968), (6, 1906640), (8, 1429980), (10, 1143984), (12, 953320), (15, 762656), (16, 714990), (20, 571992), (24, 476660), (30, 381328), (32, 357495), (40, 285996), (48, 238330), (60, 190664), (80, 142998), (96, 119165), (120, 95332), (160, 71499), (240, 47666), (480, 23833)]