38118690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{423541}}^1$

素因数の和:423554

約数の個数: 24

約数和(自身を含む): 99108828

約数和(自身を除く): 60990138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 423541, 847082, 1270623, 2117705, 2541246, 3811869, 4235410, 6353115, 7623738, 12706230, 19059345, 38118690]

約数ペア:

[(1, 38118690), (2, 19059345), (3, 12706230), (5, 7623738), (6, 6353115), (9, 4235410), (10, 3811869), (15, 2541246), (18, 2117705), (30, 1270623), (45, 847082), (90, 423541)]