13152280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5573}}^1$

素因数の和:5643

約数の個数: 32

約数和(自身を含む): 30099600

約数和(自身を除く): 16947320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5573, 11146, 22292, 27865, 44584, 55730, 111460, 222920, 328807, 657614, 1315228, 1644035, 2630456, 3288070, 6576140, 13152280]

約数ペア:

[(1, 13152280), (2, 6576140), (4, 3288070), (5, 2630456), (8, 1644035), (10, 1315228), (20, 657614), (40, 328807), (59, 222920), (118, 111460), (236, 55730), (295, 44584), (472, 27865), (590, 22292), (1180, 11146), (2360, 5573)]