36144540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 110423040

約数和(自身を除く): 74278500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1279, 1413, 1570, 1884, 2355, 2558, 2826, 3140, 3837, 4710, 5116, 5652, 6395, 7065, 7674, 9420, 11511, 12790, 14130, 15348, 19185, 23022, 25580, 28260, 38370, 46044, 57555, 76740, 115110, 200803, 230220, 401606, 602409, 803212, 1004015, 1204818, 1807227, 2008030, 2409636, 3012045, 3614454, 4016060, 6024090, 7228908, 9036135, 12048180, 18072270, 36144540]

約数ペア:

[(1, 36144540), (2, 18072270), (3, 12048180), (4, 9036135), (5, 7228908), (6, 6024090), (9, 4016060), (10, 3614454), (12, 3012045), (15, 2409636), (18, 2008030), (20, 1807227), (30, 1204818), (36, 1004015), (45, 803212), (60, 602409), (90, 401606), (157, 230220), (180, 200803), (314, 115110), (471, 76740), (628, 57555), (785, 46044), (942, 38370), (1279, 28260), (1413, 25580), (1570, 23022), (1884, 19185), (2355, 15348), (2558, 14130), (2826, 12790), (3140, 11511), (3837, 9420), (4710, 7674), (5116, 7065), (5652, 6395)]