188405010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2093389}}^1$

素因数の和:2093402

約数の個数: 24

約数和(自身を含む): 489853260

約数和(自身を除く): 301448250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2093389, 4186778, 6280167, 10466945, 12560334, 18840501, 20933890, 31400835, 37681002, 62801670, 94202505, 188405010]

約数ペア:

[(1, 188405010), (2, 94202505), (3, 62801670), (5, 37681002), (6, 31400835), (9, 20933890), (10, 18840501), (15, 12560334), (18, 10466945), (30, 6280167), (45, 4186778), (90, 2093389)]