1109989320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4357}}^1$

素因数の和:4575

約数の個数: 128

約数和(自身を含む): 3652352640

約数和(自身を除く): 2542363320

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, 193, 220, 264, 330, 386, 440, 579, 660, 772, 965, 1158, 1320, 1544, 1930, 2123, 2316, 2895, 3860, 4246, 4357, 4632, 5790, 6369, 7720, 8492, 8714, 10615, 11580, 12738, 13071, 16984, 17428, 21230, 21785, 23160, 25476, 26142, 31845, 34856, 42460, 43570, 47927, 50952, 52284, 63690, 65355, 84920, 87140, 95854, 104568, 127380, 130710, 143781, 174280, 191708, 239635, 254760, 261420, 287562, 383416, 479270, 522840, 575124, 718905, 840901, 958540, 1150248, 1437810, 1681802, 1917080, 2522703, 2875620, 3363604, 4204505, 5045406, 5751240, 6727208, 8409010, 9249911, 10090812, 12613515, 16818020, 18499822, 20181624, 25227030, 27749733, 33636040, 36999644, 46249555, 50454060, 55499466, 73999288, 92499110, 100908120, 110998932, 138748665, 184998220, 221997864, 277497330, 369996440, 554994660, 1109989320]

約数ペア:

[(1, 1109989320), (2, 554994660), (3, 369996440), (4, 277497330), (5, 221997864), (6, 184998220), (8, 138748665), (10, 110998932), (11, 100908120), (12, 92499110), (15, 73999288), (20, 55499466), (22, 50454060), (24, 46249555), (30, 36999644), (33, 33636040), (40, 27749733), (44, 25227030), (55, 20181624), (60, 18499822), (66, 16818020), (88, 12613515), (110, 10090812), (120, 9249911), (132, 8409010), (165, 6727208), (193, 5751240), (220, 5045406), (264, 4204505), (330, 3363604), (386, 2875620), (440, 2522703), (579, 1917080), (660, 1681802), (772, 1437810), (965, 1150248), (1158, 958540), (1320, 840901), (1544, 718905), (1930, 575124), (2123, 522840), (2316, 479270), (2895, 383416), (3860, 287562), (4246, 261420), (4357, 254760), (4632, 239635), (5790, 191708), (6369, 174280), (7720, 143781), (8492, 130710), (8714, 127380), (10615, 104568), (11580, 95854), (12738, 87140), (13071, 84920), (16984, 65355), (17428, 63690), (21230, 52284), (21785, 50952), (23160, 47927), (25476, 43570), (26142, 42460), (31845, 34856)]