64710150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1109}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 161038800

約数和(自身を除く): 96328650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 389, 778, 1109, 1167, 1945, 2218, 2334, 3327, 3890, 5545, 5835, 6654, 9725, 11090, 11670, 16635, 19450, 27725, 29175, 33270, 55450, 58350, 83175, 166350, 431401, 862802, 1294203, 2157005, 2588406, 4314010, 6471015, 10785025, 12942030, 21570050, 32355075, 64710150]

約数ペア:

[(1, 64710150), (2, 32355075), (3, 21570050), (5, 12942030), (6, 10785025), (10, 6471015), (15, 4314010), (25, 2588406), (30, 2157005), (50, 1294203), (75, 862802), (150, 431401), (389, 166350), (778, 83175), (1109, 58350), (1167, 55450), (1945, 33270), (2218, 29175), (2334, 27725), (3327, 19450), (3890, 16635), (5545, 11670), (5835, 11090), (6654, 9725)]