13091070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{911}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 18427650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 911, 958, 1437, 1822, 2395, 2733, 2874, 4555, 4790, 5466, 7185, 9110, 13665, 14370, 27330, 436369, 872738, 1309107, 2181845, 2618214, 4363690, 6545535, 13091070]

約数ペア:

[(1, 13091070), (2, 6545535), (3, 4363690), (5, 2618214), (6, 2181845), (10, 1309107), (15, 872738), (30, 436369), (479, 27330), (911, 14370), (958, 13665), (1437, 9110), (1822, 7185), (2395, 5466), (2733, 4790), (2874, 4555)]