41485180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 95528160

約数和(自身を除く): 54042980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 269, 538, 701, 1076, 1345, 1402, 2690, 2804, 2959, 3505, 5380, 5918, 7010, 7711, 11836, 14020, 14795, 15422, 29590, 30844, 38555, 59180, 77110, 154220, 188569, 377138, 754276, 942845, 1885690, 2074259, 3771380, 4148518, 8297036, 10371295, 20742590, 41485180]

約数ペア:

[(1, 41485180), (2, 20742590), (4, 10371295), (5, 8297036), (10, 4148518), (11, 3771380), (20, 2074259), (22, 1885690), (44, 942845), (55, 754276), (110, 377138), (220, 188569), (269, 154220), (538, 77110), (701, 59180), (1076, 38555), (1345, 30844), (1402, 29590), (2690, 15422), (2804, 14795), (2959, 14020), (3505, 11836), (5380, 7711), (5918, 7010)]