5860040

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3461

約数の個数: 32

約数和(自身を含む): 13495680

約数和(自身を除く): 7635640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 3407, 6814, 13628, 17035, 27256, 34070, 68140, 136280, 146501, 293002, 586004, 732505, 1172008, 1465010, 2930020, 5860040]

約数ペア:

[(1, 5860040), (2, 2930020), (4, 1465010), (5, 1172008), (8, 732505), (10, 586004), (20, 293002), (40, 146501), (43, 136280), (86, 68140), (172, 34070), (215, 27256), (344, 17035), (430, 13628), (860, 6814), (1720, 3407)]