102453210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1138369}}^1$

素因数の和:1138382

約数の個数: 24

約数和(自身を含む): 266378580

約数和(自身を除く): 163925370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1138369, 2276738, 3415107, 5691845, 6830214, 10245321, 11383690, 17075535, 20490642, 34151070, 51226605, 102453210]

約数ペア:

[(1, 102453210), (2, 51226605), (3, 34151070), (5, 20490642), (6, 17075535), (9, 11383690), (10, 10245321), (15, 6830214), (18, 5691845), (30, 3415107), (45, 2276738), (90, 1138369)]