30006540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{166703}}^1$

素因数の和:166718

約数の個数: 36

約数和(自身を含む): 91020384

約数和(自身を除く): 61013844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 166703, 333406, 500109, 666812, 833515, 1000218, 1500327, 1667030, 2000436, 2500545, 3000654, 3334060, 5001090, 6001308, 7501635, 10002180, 15003270, 30006540]

約数ペア:

[(1, 30006540), (2, 15003270), (3, 10002180), (4, 7501635), (5, 6001308), (6, 5001090), (9, 3334060), (10, 3000654), (12, 2500545), (15, 2000436), (18, 1667030), (20, 1500327), (30, 1000218), (36, 833515), (45, 666812), (60, 500109), (90, 333406), (180, 166703)]