222206430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7406881}}^1$

素因数の和:7406891

約数の個数: 16

約数和(自身を含む): 533295504

約数和(自身を除く): 311089074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7406881, 14813762, 22220643, 37034405, 44441286, 74068810, 111103215, 222206430]

約数ペア:

[(1, 222206430), (2, 111103215), (3, 74068810), (5, 44441286), (6, 37034405), (10, 22220643), (15, 14813762), (30, 7406881)]