22076220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1399}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 62092800

約数和(自身を除く): 40016580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1399, 1578, 2630, 2798, 3156, 3945, 4197, 5260, 5596, 6995, 7890, 8394, 13990, 15780, 16788, 20985, 27980, 41970, 83940, 367937, 735874, 1103811, 1471748, 1839685, 2207622, 3679370, 4415244, 5519055, 7358740, 11038110, 22076220]

約数ペア:

[(1, 22076220), (2, 11038110), (3, 7358740), (4, 5519055), (5, 4415244), (6, 3679370), (10, 2207622), (12, 1839685), (15, 1471748), (20, 1103811), (30, 735874), (60, 367937), (263, 83940), (526, 41970), (789, 27980), (1052, 20985), (1315, 16788), (1399, 15780), (1578, 13990), (2630, 8394), (2798, 7890), (3156, 6995), (3945, 5596), (4197, 5260)]