47821320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44279}}^1$

素因数の和:44299

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 111586680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 44279, 88558, 132837, 177116, 221395, 265674, 354232, 398511, 442790, 531348, 664185, 797022, 885580, 1062696, 1195533, 1328370, 1594044, 1771160, 1992555, 2391066, 2656740, 3188088, 3985110, 4782132, 5313480, 5977665, 7970220, 9564264, 11955330, 15940440, 23910660, 47821320]

約数ペア:

[(1, 47821320), (2, 23910660), (3, 15940440), (4, 11955330), (5, 9564264), (6, 7970220), (8, 5977665), (9, 5313480), (10, 4782132), (12, 3985110), (15, 3188088), (18, 2656740), (20, 2391066), (24, 1992555), (27, 1771160), (30, 1594044), (36, 1328370), (40, 1195533), (45, 1062696), (54, 885580), (60, 797022), (72, 664185), (90, 531348), (108, 442790), (120, 398511), (135, 354232), (180, 265674), (216, 221395), (270, 177116), (360, 132837), (540, 88558), (1080, 44279)]