126758700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1256

約数の個数: 108

約数和(自身を含む): 400807680

約数和(自身を除く): 274048980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 127, 150, 180, 225, 254, 300, 381, 450, 508, 635, 762, 900, 1109, 1143, 1270, 1524, 1905, 2218, 2286, 2540, 3175, 3327, 3810, 4436, 4572, 5545, 5715, 6350, 6654, 7620, 9525, 9981, 11090, 11430, 12700, 13308, 16635, 19050, 19962, 22180, 22860, 27725, 28575, 33270, 38100, 39924, 49905, 55450, 57150, 66540, 83175, 99810, 110900, 114300, 140843, 166350, 199620, 249525, 281686, 332700, 422529, 499050, 563372, 704215, 845058, 998100, 1267587, 1408430, 1690116, 2112645, 2535174, 2816860, 3521075, 4225290, 5070348, 6337935, 7042150, 8450580, 10563225, 12675870, 14084300, 21126450, 25351740, 31689675, 42252900, 63379350, 126758700]

約数ペア:

[(1, 126758700), (2, 63379350), (3, 42252900), (4, 31689675), (5, 25351740), (6, 21126450), (9, 14084300), (10, 12675870), (12, 10563225), (15, 8450580), (18, 7042150), (20, 6337935), (25, 5070348), (30, 4225290), (36, 3521075), (45, 2816860), (50, 2535174), (60, 2112645), (75, 1690116), (90, 1408430), (100, 1267587), (127, 998100), (150, 845058), (180, 704215), (225, 563372), (254, 499050), (300, 422529), (381, 332700), (450, 281686), (508, 249525), (635, 199620), (762, 166350), (900, 140843), (1109, 114300), (1143, 110900), (1270, 99810), (1524, 83175), (1905, 66540), (2218, 57150), (2286, 55450), (2540, 49905), (3175, 39924), (3327, 38100), (3810, 33270), (4436, 28575), (4572, 27725), (5545, 22860), (5715, 22180), (6350, 19962), (6654, 19050), (7620, 16635), (9525, 13308), (9981, 12700), (11090, 11430)]