166207620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{27427}}^1$

素因数の和:27540

約数の個数: 48

約数和(自身を含む): 470006208

約数和(自身を除く): 303798588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 27427, 54854, 82281, 109708, 137135, 164562, 274270, 329124, 411405, 548540, 822810, 1645620, 2770127, 5540254, 8310381, 11080508, 13850635, 16620762, 27701270, 33241524, 41551905, 55402540, 83103810, 166207620]

約数ペア:

[(1, 166207620), (2, 83103810), (3, 55402540), (4, 41551905), (5, 33241524), (6, 27701270), (10, 16620762), (12, 13850635), (15, 11080508), (20, 8310381), (30, 5540254), (60, 2770127), (101, 1645620), (202, 822810), (303, 548540), (404, 411405), (505, 329124), (606, 274270), (1010, 164562), (1212, 137135), (1515, 109708), (2020, 82281), (3030, 54854), (6060, 27427)]