22049220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2053}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 62112960

約数和(自身を除く): 40063740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2053, 2148, 2685, 3580, 4106, 5370, 6159, 8212, 10265, 10740, 12318, 20530, 24636, 30795, 41060, 61590, 123180, 367487, 734974, 1102461, 1469948, 1837435, 2204922, 3674870, 4409844, 5512305, 7349740, 11024610, 22049220]

約数ペア:

[(1, 22049220), (2, 11024610), (3, 7349740), (4, 5512305), (5, 4409844), (6, 3674870), (10, 2204922), (12, 1837435), (15, 1469948), (20, 1102461), (30, 734974), (60, 367487), (179, 123180), (358, 61590), (537, 41060), (716, 30795), (895, 24636), (1074, 20530), (1790, 12318), (2053, 10740), (2148, 10265), (2685, 8212), (3580, 6159), (4106, 5370)]