13322640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55511}}^1$

素因数の和:55527

約数の個数: 40

約数和(自身を含む): 41300928

約数和(自身を除く): 27978288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55511, 111022, 166533, 222044, 277555, 333066, 444088, 555110, 666132, 832665, 888176, 1110220, 1332264, 1665330, 2220440, 2664528, 3330660, 4440880, 6661320, 13322640]

約数ペア:

[(1, 13322640), (2, 6661320), (3, 4440880), (4, 3330660), (5, 2664528), (6, 2220440), (8, 1665330), (10, 1332264), (12, 1110220), (15, 888176), (16, 832665), (20, 666132), (24, 555110), (30, 444088), (40, 333066), (48, 277555), (60, 222044), (80, 166533), (120, 111022), (240, 55511)]