8855276371980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{296237}}^1\times {\mathrm{498209}}^1$

素因数の和:794458

約数の個数: 48

約数和(自身を含む): 24794907308640

約数和(自身を除く): 15939630936660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 296237, 498209, 592474, 888711, 996418, 1184948, 1481185, 1494627, 1777422, 1992836, 2491045, 2962370, 2989254, 3554844, 4443555, 4982090, 5924740, 5978508, 7473135, 8887110, 9964180, 14946270, 17774220, 29892540, 147587939533, 295175879066, 442763818599, 590351758132, 737939697665, 885527637198, 1475879395330, 1771055274396, 2213819092995, 2951758790660, 4427638185990, 8855276371980]

約数ペア:

[(1, 8855276371980), (2, 4427638185990), (3, 2951758790660), (4, 2213819092995), (5, 1771055274396), (6, 1475879395330), (10, 885527637198), (12, 737939697665), (15, 590351758132), (20, 442763818599), (30, 295175879066), (60, 147587939533), (296237, 29892540), (498209, 17774220), (592474, 14946270), (888711, 9964180), (996418, 8887110), (1184948, 7473135), (1481185, 5978508), (1494627, 5924740), (1777422, 4982090), (1992836, 4443555), (2491045, 3554844), (2962370, 2989254)]