321190110

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{44059}}^1$

素因数の和:44084

約数の個数: 56

約数和(自身を含む): 866836440

約数和(自身を除く): 545646330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 44059, 88118, 132177, 220295, 264354, 396531, 440590, 660885, 793062, 1189593, 1321770, 1982655, 2379186, 3568779, 3965310, 5947965, 7137558, 10706337, 11895930, 17843895, 21412674, 32119011, 35687790, 53531685, 64238022, 107063370, 160595055, 321190110]

約数ペア:

[(1, 321190110), (2, 160595055), (3, 107063370), (5, 64238022), (6, 53531685), (9, 35687790), (10, 32119011), (15, 21412674), (18, 17843895), (27, 11895930), (30, 10706337), (45, 7137558), (54, 5947965), (81, 3965310), (90, 3568779), (135, 2379186), (162, 1982655), (243, 1321770), (270, 1189593), (405, 793062), (486, 660885), (729, 440590), (810, 396531), (1215, 264354), (1458, 220295), (2430, 132177), (3645, 88118), (7290, 44059)]