23403780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{130021}}^1$

素因数の和:130036

約数の個数: 36

約数和(自身を含む): 70992012

約数和(自身を除く): 47588232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 130021, 260042, 390063, 520084, 650105, 780126, 1170189, 1300210, 1560252, 1950315, 2340378, 2600420, 3900630, 4680756, 5850945, 7801260, 11701890, 23403780]

約数ペア:

[(1, 23403780), (2, 11701890), (3, 7801260), (4, 5850945), (5, 4680756), (6, 3900630), (9, 2600420), (10, 2340378), (12, 1950315), (15, 1560252), (18, 1300210), (20, 1170189), (30, 780126), (36, 650105), (45, 520084), (60, 390063), (90, 260042), (180, 130021)]