2034778140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{19867}}^1$

素因数の和:20451

約数の個数: 72

約数和(自身を含む): 6183318960

約数和(自身を除く): 4148540820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 569, 1138, 1707, 2276, 2845, 3414, 5121, 5690, 6828, 8535, 10242, 11380, 17070, 19867, 20484, 25605, 34140, 39734, 51210, 59601, 79468, 99335, 102420, 119202, 178803, 198670, 238404, 298005, 357606, 397340, 596010, 715212, 894015, 1192020, 1788030, 3576060, 11304323, 22608646, 33912969, 45217292, 56521615, 67825938, 101738907, 113043230, 135651876, 169564845, 203477814, 226086460, 339129690, 406955628, 508694535, 678259380, 1017389070, 2034778140]

約数ペア:

[(1, 2034778140), (2, 1017389070), (3, 678259380), (4, 508694535), (5, 406955628), (6, 339129690), (9, 226086460), (10, 203477814), (12, 169564845), (15, 135651876), (18, 113043230), (20, 101738907), (30, 67825938), (36, 56521615), (45, 45217292), (60, 33912969), (90, 22608646), (180, 11304323), (569, 3576060), (1138, 1788030), (1707, 1192020), (2276, 894015), (2845, 715212), (3414, 596010), (5121, 397340), (5690, 357606), (6828, 298005), (8535, 238404), (10242, 198670), (11380, 178803), (17070, 119202), (19867, 102420), (20484, 99335), (25605, 79468), (34140, 59601), (39734, 51210)]