253230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 635904

約数和(自身を除く): 382674

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 367, 690, 734, 1101, 1835, 2202, 3670, 5505, 8441, 11010, 16882, 25323, 42205, 50646, 84410, 126615, 253230]

約数ペア:

[(1, 253230), (2, 126615), (3, 84410), (5, 50646), (6, 42205), (10, 25323), (15, 16882), (23, 11010), (30, 8441), (46, 5505), (69, 3670), (115, 2202), (138, 1835), (230, 1101), (345, 734), (367, 690)]