72786060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{134789}}^1$

素因数の和:134807

約数の個数: 48

約数和(自身を含む): 226447200

約数和(自身を除く): 153661140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 134789, 269578, 404367, 539156, 673945, 808734, 1213101, 1347890, 1617468, 2021835, 2426202, 2695780, 3639303, 4043670, 4852404, 6065505, 7278606, 8087340, 12131010, 14557212, 18196515, 24262020, 36393030, 72786060]

約数ペア:

[(1, 72786060), (2, 36393030), (3, 24262020), (4, 18196515), (5, 14557212), (6, 12131010), (9, 8087340), (10, 7278606), (12, 6065505), (15, 4852404), (18, 4043670), (20, 3639303), (27, 2695780), (30, 2426202), (36, 2021835), (45, 1617468), (54, 1347890), (60, 1213101), (90, 808734), (108, 673945), (135, 539156), (180, 404367), (270, 269578), (540, 134789)]