146952180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{816401}}^1$

素因数の和:816416

約数の個数: 36

約数和(自身を含む): 445755492

約数和(自身を除く): 298803312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 816401, 1632802, 2449203, 3265604, 4082005, 4898406, 7347609, 8164010, 9796812, 12246015, 14695218, 16328020, 24492030, 29390436, 36738045, 48984060, 73476090, 146952180]

約数ペア:

[(1, 146952180), (2, 73476090), (3, 48984060), (4, 36738045), (5, 29390436), (6, 24492030), (9, 16328020), (10, 14695218), (12, 12246015), (15, 9796812), (18, 8164010), (20, 7347609), (30, 4898406), (36, 4082005), (45, 3265604), (60, 2449203), (90, 1632802), (180, 816401)]