180828612

素因数分解:

$2^2\times 3^4\times {\mathrm{558113}}^1$

素因数の和:558129

約数の個数: 30

約数和(自身を含む): 472722558

約数和(自身を除く): 291893946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 558113, 1116226, 1674339, 2232452, 3348678, 5023017, 6697356, 10046034, 15069051, 20092068, 30138102, 45207153, 60276204, 90414306, 180828612]

約数ペア:

[(1, 180828612), (2, 90414306), (3, 60276204), (4, 45207153), (6, 30138102), (9, 20092068), (12, 15069051), (18, 10046034), (27, 6697356), (36, 5023017), (54, 3348678), (81, 2232452), (108, 1674339), (162, 1116226), (324, 558113)]