13980840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{116507}}^1$

素因数の和:116521

約数の個数: 32

約数和(自身を含む): 41942880

約数和(自身を除く): 27962040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 116507, 233014, 349521, 466028, 582535, 699042, 932056, 1165070, 1398084, 1747605, 2330140, 2796168, 3495210, 4660280, 6990420, 13980840]

約数ペア:

[(1, 13980840), (2, 6990420), (3, 4660280), (4, 3495210), (5, 2796168), (6, 2330140), (8, 1747605), (10, 1398084), (12, 1165070), (15, 932056), (20, 699042), (24, 582535), (30, 466028), (40, 349521), (60, 233014), (120, 116507)]