13493809260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74965607}}^1$

素因数の和:74965622

約数の個数: 36

約数和(自身を含む): 40931221968

約数和(自身を除く): 27437412708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74965607, 149931214, 224896821, 299862428, 374828035, 449793642, 674690463, 749656070, 899587284, 1124484105, 1349380926, 1499312140, 2248968210, 2698761852, 3373452315, 4497936420, 6746904630, 13493809260]

約数ペア:

[(1, 13493809260), (2, 6746904630), (3, 4497936420), (4, 3373452315), (5, 2698761852), (6, 2248968210), (9, 1499312140), (10, 1349380926), (12, 1124484105), (15, 899587284), (18, 749656070), (20, 674690463), (30, 449793642), (36, 374828035), (45, 299862428), (60, 224896821), (90, 149931214), (180, 74965607)]