72913320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 238066920

約数和(自身を除く): 165153600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 337, 360, 601, 674, 1011, 1202, 1348, 1685, 1803, 2022, 2404, 2696, 3005, 3033, 3370, 3606, 4044, 4808, 5055, 5409, 6010, 6066, 6740, 7212, 8088, 9015, 10110, 10818, 12020, 12132, 13480, 14424, 15165, 18030, 20220, 21636, 24040, 24264, 27045, 30330, 36060, 40440, 43272, 54090, 60660, 72120, 108180, 121320, 202537, 216360, 405074, 607611, 810148, 1012685, 1215222, 1620296, 1822833, 2025370, 2430444, 3038055, 3645666, 4050740, 4860888, 6076110, 7291332, 8101480, 9114165, 12152220, 14582664, 18228330, 24304440, 36456660, 72913320]

約数ペア:

[(1, 72913320), (2, 36456660), (3, 24304440), (4, 18228330), (5, 14582664), (6, 12152220), (8, 9114165), (9, 8101480), (10, 7291332), (12, 6076110), (15, 4860888), (18, 4050740), (20, 3645666), (24, 3038055), (30, 2430444), (36, 2025370), (40, 1822833), (45, 1620296), (60, 1215222), (72, 1012685), (90, 810148), (120, 607611), (180, 405074), (337, 216360), (360, 202537), (601, 121320), (674, 108180), (1011, 72120), (1202, 60660), (1348, 54090), (1685, 43272), (1803, 40440), (2022, 36060), (2404, 30330), (2696, 27045), (3005, 24264), (3033, 24040), (3370, 21636), (3606, 20220), (4044, 18030), (4808, 15165), (5055, 14424), (5409, 13480), (6010, 12132), (6066, 12020), (6740, 10818), (7212, 10110), (8088, 9015)]