122824890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{454907}}^1$

素因数の和:454923

約数の個数: 32

約数和(自身を含む): 327533760

約数和(自身を除く): 204708870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 454907, 909814, 1364721, 2274535, 2729442, 4094163, 4549070, 6823605, 8188326, 12282489, 13647210, 20470815, 24564978, 40941630, 61412445, 122824890]

約数ペア:

[(1, 122824890), (2, 61412445), (3, 40941630), (5, 24564978), (6, 20470815), (9, 13647210), (10, 12282489), (15, 8188326), (18, 6823605), (27, 4549070), (30, 4094163), (45, 2729442), (54, 2274535), (90, 1364721), (135, 909814), (270, 454907)]