30390936

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2579}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 76161600

約数和(自身を除く): 45770664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2579, 2946, 3928, 5158, 5892, 7737, 10316, 11784, 15474, 20632, 30948, 61896, 1266289, 2532578, 3798867, 5065156, 7597734, 10130312, 15195468, 30390936]

約数ペア:

[(1, 30390936), (2, 15195468), (3, 10130312), (4, 7597734), (6, 5065156), (8, 3798867), (12, 2532578), (24, 1266289), (491, 61896), (982, 30948), (1473, 20632), (1964, 15474), (2579, 11784), (2946, 10316), (3928, 7737), (5158, 5892)]