4909177320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{40909811}}^1$

素因数の和:40909825

約数の個数: 32

約数和(自身を含む): 14727532320

約数和(自身を除く): 9818355000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 40909811, 81819622, 122729433, 163639244, 204549055, 245458866, 327278488, 409098110, 490917732, 613647165, 818196220, 981835464, 1227294330, 1636392440, 2454588660, 4909177320]

約数ペア:

[(1, 4909177320), (2, 2454588660), (3, 1636392440), (4, 1227294330), (5, 981835464), (6, 818196220), (8, 613647165), (10, 490917732), (12, 409098110), (15, 327278488), (20, 245458866), (24, 204549055), (30, 163639244), (40, 122729433), (60, 81819622), (120, 40909811)]