8528670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 22334832

約数和(自身を除く): 13806162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 491, 579, 965, 982, 1158, 1473, 1737, 1930, 2455, 2895, 2946, 3474, 4419, 4910, 5790, 7365, 8685, 8838, 14730, 17370, 22095, 44190, 94763, 189526, 284289, 473815, 568578, 852867, 947630, 1421445, 1705734, 2842890, 4264335, 8528670]

約数ペア:

[(1, 8528670), (2, 4264335), (3, 2842890), (5, 1705734), (6, 1421445), (9, 947630), (10, 852867), (15, 568578), (18, 473815), (30, 284289), (45, 189526), (90, 94763), (193, 44190), (386, 22095), (491, 17370), (579, 14730), (965, 8838), (982, 8685), (1158, 7365), (1473, 5790), (1737, 4910), (1930, 4419), (2455, 3474), (2895, 2946)]