621542430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2302009}}^1$

素因数の和:2302025

約数の個数: 32

約数和(自身を含む): 1657447200

約数和(自身を除く): 1035904770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2302009, 4604018, 6906027, 11510045, 13812054, 20718081, 23020090, 34530135, 41436162, 62154243, 69060270, 103590405, 124308486, 207180810, 310771215, 621542430]

約数ペア:

[(1, 621542430), (2, 310771215), (3, 207180810), (5, 124308486), (6, 103590405), (9, 69060270), (10, 62154243), (15, 41436162), (18, 34530135), (27, 23020090), (30, 20718081), (45, 13812054), (54, 11510045), (90, 6906027), (135, 4604018), (270, 2302009)]