65196540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{362203}}^1$

素因数の和:362218

約数の個数: 36

約数和(自身を含む): 197763384

約数和(自身を除く): 132566844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 362203, 724406, 1086609, 1448812, 1811015, 2173218, 3259827, 3622030, 4346436, 5433045, 6519654, 7244060, 10866090, 13039308, 16299135, 21732180, 32598270, 65196540]

約数ペア:

[(1, 65196540), (2, 32598270), (3, 21732180), (4, 16299135), (5, 13039308), (6, 10866090), (9, 7244060), (10, 6519654), (12, 5433045), (15, 4346436), (18, 3622030), (20, 3259827), (30, 2173218), (36, 1811015), (45, 1448812), (60, 1086609), (90, 724406), (180, 362203)]