80858115

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46073}}^1$

素因数の和:46100

約数の個数: 32

約数和(自身を含む): 154808640

約数和(自身を除く): 73950525

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 46073, 138219, 230365, 414657, 598949, 691095, 1243971, 1796847, 2073285, 2994745, 5390541, 6219855, 8984235, 16171623, 26952705, 80858115]

約数ペア:

[(1, 80858115), (3, 26952705), (5, 16171623), (9, 8984235), (13, 6219855), (15, 5390541), (27, 2994745), (39, 2073285), (45, 1796847), (65, 1243971), (117, 691095), (135, 598949), (195, 414657), (351, 230365), (585, 138219), (1755, 46073)]