221569050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1477127}}^1$

素因数の和:1477142

約数の個数: 24

約数和(自身を含む): 549491616

約数和(自身を除く): 327922566

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1477127, 2954254, 4431381, 7385635, 8862762, 14771270, 22156905, 36928175, 44313810, 73856350, 110784525, 221569050]

約数ペア:

[(1, 221569050), (2, 110784525), (3, 73856350), (5, 44313810), (6, 36928175), (10, 22156905), (15, 14771270), (25, 8862762), (30, 7385635), (50, 4431381), (75, 2954254), (150, 1477127)]