144420030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{534889}}^1$

素因数の和:534905

約数の個数: 32

約数和(自身を含む): 385120800

約数和(自身を除く): 240700770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 534889, 1069778, 1604667, 2674445, 3209334, 4814001, 5348890, 8023335, 9628002, 14442003, 16046670, 24070005, 28884006, 48140010, 72210015, 144420030]

約数ペア:

[(1, 144420030), (2, 72210015), (3, 48140010), (5, 28884006), (6, 24070005), (9, 16046670), (10, 14442003), (15, 9628002), (18, 8023335), (27, 5348890), (30, 4814001), (45, 3209334), (54, 2674445), (90, 1604667), (135, 1069778), (270, 534889)]