72361320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{603011}}^1$

素因数の和:603025

約数の個数: 32

約数和(自身を含む): 217084320

約数和(自身を除く): 144723000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 603011, 1206022, 1809033, 2412044, 3015055, 3618066, 4824088, 6030110, 7236132, 9045165, 12060220, 14472264, 18090330, 24120440, 36180660, 72361320]

約数ペア:

[(1, 72361320), (2, 36180660), (3, 24120440), (4, 18090330), (5, 14472264), (6, 12060220), (8, 9045165), (10, 7236132), (12, 6030110), (15, 4824088), (20, 3618066), (24, 3015055), (30, 2412044), (40, 1809033), (60, 1206022), (120, 603011)]