13751720

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5827}}^1$

素因数の和:5897

約数の個数: 32

約数和(自身を含む): 31471200

約数和(自身を除く): 17719480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5827, 11654, 23308, 29135, 46616, 58270, 116540, 233080, 343793, 687586, 1375172, 1718965, 2750344, 3437930, 6875860, 13751720]

約数ペア:

[(1, 13751720), (2, 6875860), (4, 3437930), (5, 2750344), (8, 1718965), (10, 1375172), (20, 687586), (40, 343793), (59, 233080), (118, 116540), (236, 58270), (295, 46616), (472, 29135), (590, 23308), (1180, 11654), (2360, 5827)]