163021230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1811347}}^1$

素因数の和:1811360

約数の個数: 24

約数和(自身を含む): 423855432

約数和(自身を除く): 260834202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1811347, 3622694, 5434041, 9056735, 10868082, 16302123, 18113470, 27170205, 32604246, 54340410, 81510615, 163021230]

約数ペア:

[(1, 163021230), (2, 81510615), (3, 54340410), (5, 32604246), (6, 27170205), (9, 18113470), (10, 16302123), (15, 10868082), (18, 9056735), (30, 5434041), (45, 3622694), (90, 1811347)]