3445320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{28711}}^1$

素因数の和:28725

約数の個数: 32

約数和(自身を含む): 10336320

約数和(自身を除く): 6891000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 28711, 57422, 86133, 114844, 143555, 172266, 229688, 287110, 344532, 430665, 574220, 689064, 861330, 1148440, 1722660, 3445320]

約数ペア:

[(1, 3445320), (2, 1722660), (3, 1148440), (4, 861330), (5, 689064), (6, 574220), (8, 430665), (10, 344532), (12, 287110), (15, 229688), (20, 172266), (24, 143555), (30, 114844), (40, 86133), (60, 57422), (120, 28711)]