90636120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1129}}^1$

素因数の和:1369

約数の個数: 96

約数和(自身を含む): 296150400

約数和(自身を除く): 205514280

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, 223, 360, 446, 669, 892, 1115, 1129, 1338, 1784, 2007, 2230, 2258, 2676, 3345, 3387, 4014, 4460, 4516, 5352, 5645, 6690, 6774, 8028, 8920, 9032, 10035, 10161, 11290, 13380, 13548, 16056, 16935, 20070, 20322, 22580, 26760, 27096, 33870, 40140, 40644, 45160, 50805, 67740, 80280, 81288, 101610, 135480, 203220, 251767, 406440, 503534, 755301, 1007068, 1258835, 1510602, 2014136, 2265903, 2517670, 3021204, 3776505, 4531806, 5035340, 6042408, 7553010, 9063612, 10070680, 11329515, 15106020, 18127224, 22659030, 30212040, 45318060, 90636120]

約数ペア:

[(1, 90636120), (2, 45318060), (3, 30212040), (4, 22659030), (5, 18127224), (6, 15106020), (8, 11329515), (9, 10070680), (10, 9063612), (12, 7553010), (15, 6042408), (18, 5035340), (20, 4531806), (24, 3776505), (30, 3021204), (36, 2517670), (40, 2265903), (45, 2014136), (60, 1510602), (72, 1258835), (90, 1007068), (120, 755301), (180, 503534), (223, 406440), (360, 251767), (446, 203220), (669, 135480), (892, 101610), (1115, 81288), (1129, 80280), (1338, 67740), (1784, 50805), (2007, 45160), (2230, 40644), (2258, 40140), (2676, 33870), (3345, 27096), (3387, 26760), (4014, 22580), (4460, 20322), (4516, 20070), (5352, 16935), (5645, 16056), (6690, 13548), (6774, 13380), (8028, 11290), (8920, 10161), (9032, 10035)]