120381588

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{4073}}^1$

素因数の和:4904

約数の個数: 36

約数和(自身を含む): 304743348

約数和(自身を除く): 184361760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1642, 2463, 3284, 4073, 4926, 7389, 8146, 9852, 12219, 14778, 16292, 24438, 29556, 36657, 48876, 73314, 146628, 3343933, 6687866, 10031799, 13375732, 20063598, 30095397, 40127196, 60190794, 120381588]

約数ペア:

[(1, 120381588), (2, 60190794), (3, 40127196), (4, 30095397), (6, 20063598), (9, 13375732), (12, 10031799), (18, 6687866), (36, 3343933), (821, 146628), (1642, 73314), (2463, 48876), (3284, 36657), (4073, 29556), (4926, 24438), (7389, 16292), (8146, 14778), (9852, 12219)]