42515370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{472393}}^1$

素因数の和:472406

約数の個数: 24

約数和(自身を含む): 110540196

約数和(自身を除く): 68024826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 472393, 944786, 1417179, 2361965, 2834358, 4251537, 4723930, 7085895, 8503074, 14171790, 21257685, 42515370]

約数ペア:

[(1, 42515370), (2, 21257685), (3, 14171790), (5, 8503074), (6, 7085895), (9, 4723930), (10, 4251537), (15, 2834358), (18, 2361965), (30, 1417179), (45, 944786), (90, 472393)]