61045530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 122813670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 59, 65, 70, 78, 91, 105, 118, 130, 177, 182, 195, 210, 273, 295, 354, 379, 390, 413, 455, 546, 590, 758, 767, 826, 885, 910, 1137, 1239, 1365, 1534, 1770, 1895, 2065, 2274, 2301, 2478, 2653, 2730, 3790, 3835, 4130, 4602, 4927, 5306, 5369, 5685, 6195, 7670, 7959, 9854, 10738, 11370, 11505, 12390, 13265, 14781, 15918, 16107, 22361, 23010, 24635, 26530, 26845, 29562, 32214, 34489, 39795, 44722, 49270, 53690, 67083, 68978, 73905, 79590, 80535, 103467, 111805, 134166, 147810, 156527, 161070, 172445, 206934, 223610, 290693, 313054, 335415, 344890, 469581, 517335, 581386, 670830, 782635, 872079, 939162, 1034670, 1453465, 1565270, 1744158, 2034851, 2347905, 2906930, 4069702, 4360395, 4695810, 6104553, 8720790, 10174255, 12209106, 20348510, 30522765, 61045530]

約数ペア:

[(1, 61045530), (2, 30522765), (3, 20348510), (5, 12209106), (6, 10174255), (7, 8720790), (10, 6104553), (13, 4695810), (14, 4360395), (15, 4069702), (21, 2906930), (26, 2347905), (30, 2034851), (35, 1744158), (39, 1565270), (42, 1453465), (59, 1034670), (65, 939162), (70, 872079), (78, 782635), (91, 670830), (105, 581386), (118, 517335), (130, 469581), (177, 344890), (182, 335415), (195, 313054), (210, 290693), (273, 223610), (295, 206934), (354, 172445), (379, 161070), (390, 156527), (413, 147810), (455, 134166), (546, 111805), (590, 103467), (758, 80535), (767, 79590), (826, 73905), (885, 68978), (910, 67083), (1137, 53690), (1239, 49270), (1365, 44722), (1534, 39795), (1770, 34489), (1895, 32214), (2065, 29562), (2274, 26845), (2301, 26530), (2478, 24635), (2653, 23010), (2730, 22361), (3790, 16107), (3835, 15918), (4130, 14781), (4602, 13265), (4927, 12390), (5306, 11505), (5369, 11370), (5685, 10738), (6195, 9854), (7670, 7959)]