13609980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75611}}^1$

素因数の和:75626

約数の個数: 36

約数和(自身を含む): 41284152

約数和(自身を除く): 27674172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75611, 151222, 226833, 302444, 378055, 453666, 680499, 756110, 907332, 1134165, 1360998, 1512220, 2268330, 2721996, 3402495, 4536660, 6804990, 13609980]

約数ペア:

[(1, 13609980), (2, 6804990), (3, 4536660), (4, 3402495), (5, 2721996), (6, 2268330), (9, 1512220), (10, 1360998), (12, 1134165), (15, 907332), (18, 756110), (20, 680499), (30, 453666), (36, 378055), (45, 302444), (60, 226833), (90, 151222), (180, 75611)]