1994130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22157}}^1$

素因数の和:22170

約数の個数: 24

約数和(自身を含む): 5184972

約数和(自身を除く): 3190842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22157, 44314, 66471, 110785, 132942, 199413, 221570, 332355, 398826, 664710, 997065, 1994130]

約数ペア:

[(1, 1994130), (2, 997065), (3, 664710), (5, 398826), (6, 332355), (9, 221570), (10, 199413), (15, 132942), (18, 110785), (30, 66471), (45, 44314), (90, 22157)]