136756890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{506507}}^1$

素因数の和:506523

約数の個数: 32

約数和(自身を含む): 364685760

約数和(自身を除く): 227928870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 506507, 1013014, 1519521, 2532535, 3039042, 4558563, 5065070, 7597605, 9117126, 13675689, 15195210, 22792815, 27351378, 45585630, 68378445, 136756890]

約数ペア:

[(1, 136756890), (2, 68378445), (3, 45585630), (5, 27351378), (6, 22792815), (9, 15195210), (10, 13675689), (15, 9117126), (18, 7597605), (27, 5065070), (30, 4558563), (45, 3039042), (54, 2532535), (90, 1519521), (135, 1013014), (270, 506507)]