166921320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1391011}}^1$

素因数の和:1391025

約数の個数: 32

約数和(自身を含む): 500764320

約数和(自身を除く): 333843000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1391011, 2782022, 4173033, 5564044, 6955055, 8346066, 11128088, 13910110, 16692132, 20865165, 27820220, 33384264, 41730330, 55640440, 83460660, 166921320]

約数ペア:

[(1, 166921320), (2, 83460660), (3, 55640440), (4, 41730330), (5, 33384264), (6, 27820220), (8, 20865165), (10, 16692132), (12, 13910110), (15, 11128088), (20, 8346066), (24, 6955055), (30, 5564044), (40, 4173033), (60, 2782022), (120, 1391011)]