65965740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4801}}^1$

素因数の和:5042

約数の個数: 48

約数和(自身を含む): 185549280

約数和(自身を除く): 119583540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 4801, 6870, 9602, 13740, 14403, 19204, 24005, 28806, 48010, 57612, 72015, 96020, 144030, 288060, 1099429, 2198858, 3298287, 4397716, 5497145, 6596574, 10994290, 13193148, 16491435, 21988580, 32982870, 65965740]

約数ペア:

[(1, 65965740), (2, 32982870), (3, 21988580), (4, 16491435), (5, 13193148), (6, 10994290), (10, 6596574), (12, 5497145), (15, 4397716), (20, 3298287), (30, 2198858), (60, 1099429), (229, 288060), (458, 144030), (687, 96020), (916, 72015), (1145, 57612), (1374, 48010), (2290, 28806), (2748, 24005), (3435, 19204), (4580, 14403), (4801, 13740), (6870, 9602)]