122828460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2047141}}^1$

素因数の和:2047153

約数の個数: 24

約数和(自身を含む): 343919856

約数和(自身を除く): 221091396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2047141, 4094282, 6141423, 8188564, 10235705, 12282846, 20471410, 24565692, 30707115, 40942820, 61414230, 122828460]

約数ペア:

[(1, 122828460), (2, 61414230), (3, 40942820), (4, 30707115), (5, 24565692), (6, 20471410), (10, 12282846), (12, 10235705), (15, 8188564), (20, 6141423), (30, 4094282), (60, 2047141)]