169398360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{470551}}^1$

素因数の和:470568

約数の個数: 48

約数和(自身を含む): 550545840

約数和(自身を除く): 381147480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 470551, 941102, 1411653, 1882204, 2352755, 2823306, 3764408, 4234959, 4705510, 5646612, 7058265, 8469918, 9411020, 11293224, 14116530, 16939836, 18822040, 21174795, 28233060, 33879672, 42349590, 56466120, 84699180, 169398360]

約数ペア:

[(1, 169398360), (2, 84699180), (3, 56466120), (4, 42349590), (5, 33879672), (6, 28233060), (8, 21174795), (9, 18822040), (10, 16939836), (12, 14116530), (15, 11293224), (18, 9411020), (20, 8469918), (24, 7058265), (30, 5646612), (36, 4705510), (40, 4234959), (45, 3764408), (60, 2823306), (72, 2352755), (90, 1882204), (120, 1411653), (180, 941102), (360, 470551)]