26221620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4327}}^1$

素因数の和:4440

約数の個数: 48

約数和(自身を含む): 74164608

約数和(自身を除く): 47942988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 4327, 6060, 8654, 12981, 17308, 21635, 25962, 43270, 51924, 64905, 86540, 129810, 259620, 437027, 874054, 1311081, 1748108, 2185135, 2622162, 4370270, 5244324, 6555405, 8740540, 13110810, 26221620]

約数ペア:

[(1, 26221620), (2, 13110810), (3, 8740540), (4, 6555405), (5, 5244324), (6, 4370270), (10, 2622162), (12, 2185135), (15, 1748108), (20, 1311081), (30, 874054), (60, 437027), (101, 259620), (202, 129810), (303, 86540), (404, 64905), (505, 51924), (606, 43270), (1010, 25962), (1212, 21635), (1515, 17308), (2020, 12981), (3030, 8654), (4327, 6060)]