41302920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 124338240

約数和(自身を除く): 83035320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 701, 982, 1402, 1473, 1964, 2103, 2455, 2804, 2946, 3505, 3928, 4206, 4910, 5608, 5892, 7010, 7365, 8412, 9820, 10515, 11784, 14020, 14730, 16824, 19640, 21030, 28040, 29460, 42060, 58920, 84120, 344191, 688382, 1032573, 1376764, 1720955, 2065146, 2753528, 3441910, 4130292, 5162865, 6883820, 8260584, 10325730, 13767640, 20651460, 41302920]

約数ペア:

[(1, 41302920), (2, 20651460), (3, 13767640), (4, 10325730), (5, 8260584), (6, 6883820), (8, 5162865), (10, 4130292), (12, 3441910), (15, 2753528), (20, 2065146), (24, 1720955), (30, 1376764), (40, 1032573), (60, 688382), (120, 344191), (491, 84120), (701, 58920), (982, 42060), (1402, 29460), (1473, 28040), (1964, 21030), (2103, 19640), (2455, 16824), (2804, 14730), (2946, 14020), (3505, 11784), (3928, 10515), (4206, 9820), (4910, 8412), (5608, 7365), (5892, 7010)]