60848840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117017}}^1$

素因数の和:117041

約数の個数: 32

約数和(自身を含む): 147442680

約数和(自身を除く): 86593840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 117017, 234034, 468068, 585085, 936136, 1170170, 1521221, 2340340, 3042442, 4680680, 6084884, 7606105, 12169768, 15212210, 30424420, 60848840]

約数ペア:

[(1, 60848840), (2, 30424420), (4, 15212210), (5, 12169768), (8, 7606105), (10, 6084884), (13, 4680680), (20, 3042442), (26, 2340340), (40, 1521221), (52, 1170170), (65, 936136), (104, 585085), (130, 468068), (260, 234034), (520, 117017)]