24748740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{15277}}^1$

素因数の和:15298

約数の個数: 60

約数和(自身を含む): 77642796

約数和(自身を除く): 52894056

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 15277, 30554, 45831, 61108, 76385, 91662, 137493, 152770, 183324, 229155, 274986, 305540, 412479, 458310, 549972, 687465, 824958, 916620, 1237437, 1374930, 1649916, 2062395, 2474874, 2749860, 4124790, 4949748, 6187185, 8249580, 12374370, 24748740]

約数ペア:

[(1, 24748740), (2, 12374370), (3, 8249580), (4, 6187185), (5, 4949748), (6, 4124790), (9, 2749860), (10, 2474874), (12, 2062395), (15, 1649916), (18, 1374930), (20, 1237437), (27, 916620), (30, 824958), (36, 687465), (45, 549972), (54, 458310), (60, 412479), (81, 305540), (90, 274986), (108, 229155), (135, 183324), (162, 152770), (180, 137493), (270, 91662), (324, 76385), (405, 61108), (540, 45831), (810, 30554), (1620, 15277)]