142676220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{4051}}^1$

素因数の和:4650

約数の個数: 48

約数和(自身を含む): 400272768

約数和(自身を除く): 257596548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2348, 2935, 3522, 4051, 5870, 7044, 8102, 8805, 11740, 12153, 16204, 17610, 20255, 24306, 35220, 40510, 48612, 60765, 81020, 121530, 243060, 2377937, 4755874, 7133811, 9511748, 11889685, 14267622, 23779370, 28535244, 35669055, 47558740, 71338110, 142676220]

約数ペア:

[(1, 142676220), (2, 71338110), (3, 47558740), (4, 35669055), (5, 28535244), (6, 23779370), (10, 14267622), (12, 11889685), (15, 9511748), (20, 7133811), (30, 4755874), (60, 2377937), (587, 243060), (1174, 121530), (1761, 81020), (2348, 60765), (2935, 48612), (3522, 40510), (4051, 35220), (5870, 24306), (7044, 20255), (8102, 17610), (8805, 16204), (11740, 12153)]