11778420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{196307}}^1$

素因数の和:196319

約数の個数: 24

約数和(自身を含む): 32979744

約数和(自身を除く): 21201324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 196307, 392614, 588921, 785228, 981535, 1177842, 1963070, 2355684, 2944605, 3926140, 5889210, 11778420]

約数ペア:

[(1, 11778420), (2, 5889210), (3, 3926140), (4, 2944605), (5, 2355684), (6, 1963070), (10, 1177842), (12, 981535), (15, 785228), (20, 588921), (30, 392614), (60, 196307)]