13394580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223243}}^1$

素因数の和:223255

約数の個数: 24

約数和(自身を含む): 37504992

約数和(自身を除く): 24110412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223243, 446486, 669729, 892972, 1116215, 1339458, 2232430, 2678916, 3348645, 4464860, 6697290, 13394580]

約数ペア:

[(1, 13394580), (2, 6697290), (3, 4464860), (4, 3348645), (5, 2678916), (6, 2232430), (10, 1339458), (12, 1116215), (15, 892972), (20, 669729), (30, 446486), (60, 223243)]