61909320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46901}}^1$

素因数の和:46926

約数の個数: 64

約数和(自身を含む): 202616640

約数和(自身を除く): 140707320

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, 46901, 93802, 140703, 187604, 234505, 281406, 375208, 469010, 515911, 562812, 703515, 938020, 1031822, 1125624, 1407030, 1547733, 1876040, 2063644, 2579555, 2814060, 3095466, 4127288, 5159110, 5628120, 6190932, 7738665, 10318220, 12381864, 15477330, 20636440, 30954660, 61909320]

約数ペア:

[(1, 61909320), (2, 30954660), (3, 20636440), (4, 15477330), (5, 12381864), (6, 10318220), (8, 7738665), (10, 6190932), (11, 5628120), (12, 5159110), (15, 4127288), (20, 3095466), (22, 2814060), (24, 2579555), (30, 2063644), (33, 1876040), (40, 1547733), (44, 1407030), (55, 1125624), (60, 1031822), (66, 938020), (88, 703515), (110, 562812), (120, 515911), (132, 469010), (165, 375208), (220, 281406), (264, 234505), (330, 187604), (440, 140703), (660, 93802), (1320, 46901)]