57783060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{321017}}^1$

素因数の和:321032

約数の個数: 36

約数和(自身を含む): 175275828

約数和(自身を除く): 117492768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 321017, 642034, 963051, 1284068, 1605085, 1926102, 2889153, 3210170, 3852204, 4815255, 5778306, 6420340, 9630510, 11556612, 14445765, 19261020, 28891530, 57783060]

約数ペア:

[(1, 57783060), (2, 28891530), (3, 19261020), (4, 14445765), (5, 11556612), (6, 9630510), (9, 6420340), (10, 5778306), (12, 4815255), (15, 3852204), (18, 3210170), (20, 2889153), (30, 1926102), (36, 1605085), (45, 1284068), (60, 963051), (90, 642034), (180, 321017)]