165060540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{917003}}^1$

素因数の和:917018

約数の個数: 36

約数和(自身を含む): 500684184

約数和(自身を除く): 335623644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 917003, 1834006, 2751009, 3668012, 4585015, 5502018, 8253027, 9170030, 11004036, 13755045, 16506054, 18340060, 27510090, 33012108, 41265135, 55020180, 82530270, 165060540]

約数ペア:

[(1, 165060540), (2, 82530270), (3, 55020180), (4, 41265135), (5, 33012108), (6, 27510090), (9, 18340060), (10, 16506054), (12, 13755045), (15, 11004036), (18, 9170030), (20, 8253027), (30, 5502018), (36, 4585015), (45, 3668012), (60, 2751009), (90, 1834006), (180, 917003)]