11390460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 32071200

約数和(自身を除く): 20680740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 829, 916, 1145, 1374, 1658, 2290, 2487, 2748, 3316, 3435, 4145, 4580, 4974, 6870, 8290, 9948, 12435, 13740, 16580, 24870, 49740, 189841, 379682, 569523, 759364, 949205, 1139046, 1898410, 2278092, 2847615, 3796820, 5695230, 11390460]

約数ペア:

[(1, 11390460), (2, 5695230), (3, 3796820), (4, 2847615), (5, 2278092), (6, 1898410), (10, 1139046), (12, 949205), (15, 759364), (20, 569523), (30, 379682), (60, 189841), (229, 49740), (458, 24870), (687, 16580), (829, 13740), (916, 12435), (1145, 9948), (1374, 8290), (1658, 6870), (2290, 4974), (2487, 4580), (2748, 4145), (3316, 3435)]