53285640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{444047}}^1$

素因数の和:444061

約数の個数: 32

約数和(自身を含む): 159857280

約数和(自身を除く): 106571640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 444047, 888094, 1332141, 1776188, 2220235, 2664282, 3552376, 4440470, 5328564, 6660705, 8880940, 10657128, 13321410, 17761880, 26642820, 53285640]

約数ペア:

[(1, 53285640), (2, 26642820), (3, 17761880), (4, 13321410), (5, 10657128), (6, 8880940), (8, 6660705), (10, 5328564), (12, 4440470), (15, 3552376), (20, 2664282), (24, 2220235), (30, 1776188), (40, 1332141), (60, 888094), (120, 444047)]