1994172900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{6647243}}^1$

素因数の和:6647260

約数の個数: 36

約数和(自身を含む): 5769807792

約数和(自身を除く): 3775634892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6647243, 13294486, 19941729, 26588972, 33236215, 39883458, 66472430, 79766916, 99708645, 132944860, 166181075, 199417290, 332362150, 398834580, 498543225, 664724300, 997086450, 1994172900]

約数ペア:

[(1, 1994172900), (2, 997086450), (3, 664724300), (4, 498543225), (5, 398834580), (6, 332362150), (10, 199417290), (12, 166181075), (15, 132944860), (20, 99708645), (25, 79766916), (30, 66472430), (50, 39883458), (60, 33236215), (75, 26588972), (100, 19941729), (150, 13294486), (300, 6647243)]