29926620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{166259}}^1$

素因数の和:166274

約数の個数: 36

約数和(自身を含む): 90777960

約数和(自身を除く): 60851340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 166259, 332518, 498777, 665036, 831295, 997554, 1496331, 1662590, 1995108, 2493885, 2992662, 3325180, 4987770, 5985324, 7481655, 9975540, 14963310, 29926620]

約数ペア:

[(1, 29926620), (2, 14963310), (3, 9975540), (4, 7481655), (5, 5985324), (6, 4987770), (9, 3325180), (10, 2992662), (12, 2493885), (15, 1995108), (18, 1662590), (20, 1496331), (30, 997554), (36, 831295), (45, 665036), (60, 498777), (90, 332518), (180, 166259)]