4134375825

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{1783}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 7008122880

約数和(自身を除く): 2873747055

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 719, 1075, 1783, 2157, 3225, 3595, 5349, 8915, 10785, 17975, 26745, 30917, 44575, 53925, 76669, 92751, 133725, 154585, 230007, 383345, 463755, 772925, 1150035, 1281977, 1916725, 2318775, 3845931, 5750175, 6409885, 19229655, 32049425, 55125011, 96148275, 165375033, 275625055, 826875165, 1378125275, 4134375825]

約数ペア:

[(1, 4134375825), (3, 1378125275), (5, 826875165), (15, 275625055), (25, 165375033), (43, 96148275), (75, 55125011), (129, 32049425), (215, 19229655), (645, 6409885), (719, 5750175), (1075, 3845931), (1783, 2318775), (2157, 1916725), (3225, 1281977), (3595, 1150035), (5349, 772925), (8915, 463755), (10785, 383345), (17975, 230007), (26745, 154585), (30917, 133725), (44575, 92751), (53925, 76669)]