52556880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{218987}}^1$

素因数の和:219003

約数の個数: 40

約数和(自身を含む): 162927072

約数和(自身を除く): 110370192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 218987, 437974, 656961, 875948, 1094935, 1313922, 1751896, 2189870, 2627844, 3284805, 3503792, 4379740, 5255688, 6569610, 8759480, 10511376, 13139220, 17518960, 26278440, 52556880]

約数ペア:

[(1, 52556880), (2, 26278440), (3, 17518960), (4, 13139220), (5, 10511376), (6, 8759480), (8, 6569610), (10, 5255688), (12, 4379740), (15, 3503792), (16, 3284805), (20, 2627844), (24, 2189870), (30, 1751896), (40, 1313922), (48, 1094935), (60, 875948), (80, 656961), (120, 437974), (240, 218987)]