42155010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468389}}^1$

素因数の和:468402

約数の個数: 24

約数和(自身を含む): 109603260

約数和(自身を除く): 67448250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468389, 936778, 1405167, 2341945, 2810334, 4215501, 4683890, 7025835, 8431002, 14051670, 21077505, 42155010]

約数ペア:

[(1, 42155010), (2, 21077505), (3, 14051670), (5, 8431002), (6, 7025835), (9, 4683890), (10, 4215501), (15, 2810334), (18, 2341945), (30, 1405167), (45, 936778), (90, 468389)]