143317320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1194311}}^1$

素因数の和:1194325

約数の個数: 32

約数和(自身を含む): 429952320

約数和(自身を除く): 286635000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1194311, 2388622, 3582933, 4777244, 5971555, 7165866, 9554488, 11943110, 14331732, 17914665, 23886220, 28663464, 35829330, 47772440, 71658660, 143317320]

約数ペア:

[(1, 143317320), (2, 71658660), (3, 47772440), (4, 35829330), (5, 28663464), (6, 23886220), (8, 17914665), (10, 14331732), (12, 11943110), (15, 9554488), (20, 7165866), (24, 5971555), (30, 4777244), (40, 3582933), (60, 2388622), (120, 1194311)]