17742120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13441}}^1$

素因数の和:13466

約数の個数: 64

約数和(自身を含む): 58069440

約数和(自身を除く): 40327320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 13441, 26882, 40323, 53764, 67205, 80646, 107528, 134410, 147851, 161292, 201615, 268820, 295702, 322584, 403230, 443553, 537640, 591404, 739255, 806460, 887106, 1182808, 1478510, 1612920, 1774212, 2217765, 2957020, 3548424, 4435530, 5914040, 8871060, 17742120]

約数ペア:

[(1, 17742120), (2, 8871060), (3, 5914040), (4, 4435530), (5, 3548424), (6, 2957020), (8, 2217765), (10, 1774212), (11, 1612920), (12, 1478510), (15, 1182808), (20, 887106), (22, 806460), (24, 739255), (30, 591404), (33, 537640), (40, 443553), (44, 403230), (55, 322584), (60, 295702), (66, 268820), (88, 201615), (110, 161292), (120, 147851), (132, 134410), (165, 107528), (220, 80646), (264, 67205), (330, 53764), (440, 40323), (660, 26882), (1320, 13441)]