87243930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{969377}}^1$

素因数の和:969390

約数の個数: 24

約数和(自身を含む): 226834452

約数和(自身を除く): 139590522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 969377, 1938754, 2908131, 4846885, 5816262, 8724393, 9693770, 14540655, 17448786, 29081310, 43621965, 87243930]

約数ペア:

[(1, 87243930), (2, 43621965), (3, 29081310), (5, 17448786), (6, 14540655), (9, 9693770), (10, 8724393), (15, 5816262), (18, 4846885), (30, 2908131), (45, 1938754), (90, 969377)]