101430180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{563501}}^1$

素因数の和:563516

約数の個数: 36

約数和(自身を含む): 307672092

約数和(自身を除く): 206241912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 563501, 1127002, 1690503, 2254004, 2817505, 3381006, 5071509, 5635010, 6762012, 8452515, 10143018, 11270020, 16905030, 20286036, 25357545, 33810060, 50715090, 101430180]

約数ペア:

[(1, 101430180), (2, 50715090), (3, 33810060), (4, 25357545), (5, 20286036), (6, 16905030), (9, 11270020), (10, 10143018), (12, 8452515), (15, 6762012), (18, 5635010), (20, 5071509), (30, 3381006), (36, 2817505), (45, 2254004), (60, 1690503), (90, 1127002), (180, 563501)]