8366220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15493}}^1$

素因数の和:15511

約数の個数: 48

約数和(自身を含む): 26029920

約数和(自身を除く): 17663700

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, 15493, 30986, 46479, 61972, 77465, 92958, 139437, 154930, 185916, 232395, 278874, 309860, 418311, 464790, 557748, 697185, 836622, 929580, 1394370, 1673244, 2091555, 2788740, 4183110, 8366220]

約数ペア:

[(1, 8366220), (2, 4183110), (3, 2788740), (4, 2091555), (5, 1673244), (6, 1394370), (9, 929580), (10, 836622), (12, 697185), (15, 557748), (18, 464790), (20, 418311), (27, 309860), (30, 278874), (36, 232395), (45, 185916), (54, 154930), (60, 139437), (90, 92958), (108, 77465), (135, 61972), (180, 46479), (270, 30986), (540, 15493)]