39417930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{437977}}^1$

素因数の和:437990

約数の個数: 24

約数和(自身を含む): 102486852

約数和(自身を除く): 63068922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 437977, 875954, 1313931, 2189885, 2627862, 3941793, 4379770, 6569655, 7883586, 13139310, 19708965, 39417930]

約数ペア:

[(1, 39417930), (2, 19708965), (3, 13139310), (5, 7883586), (6, 6569655), (9, 4379770), (10, 3941793), (15, 2627862), (18, 2189885), (30, 1313931), (45, 875954), (90, 437977)]