65268120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{543901}}^1$

素因数の和:543915

約数の個数: 32

約数和(自身を含む): 195804720

約数和(自身を除く): 130536600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 543901, 1087802, 1631703, 2175604, 2719505, 3263406, 4351208, 5439010, 6526812, 8158515, 10878020, 13053624, 16317030, 21756040, 32634060, 65268120]

約数ペア:

[(1, 65268120), (2, 32634060), (3, 21756040), (4, 16317030), (5, 13053624), (6, 10878020), (8, 8158515), (10, 6526812), (12, 5439010), (15, 4351208), (20, 3263406), (24, 2719505), (30, 2175604), (40, 1631703), (60, 1087802), (120, 543901)]