22145610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 55551744

約数和(自身を除く): 33406134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 71, 74, 111, 142, 185, 213, 222, 281, 355, 370, 426, 555, 562, 710, 843, 1065, 1110, 1405, 1686, 2130, 2627, 2810, 4215, 5254, 7881, 8430, 10397, 13135, 15762, 19951, 20794, 26270, 31191, 39405, 39902, 51985, 59853, 62382, 78810, 99755, 103970, 119706, 155955, 199510, 299265, 311910, 598530, 738187, 1476374, 2214561, 3690935, 4429122, 7381870, 11072805, 22145610]

約数ペア:

[(1, 22145610), (2, 11072805), (3, 7381870), (5, 4429122), (6, 3690935), (10, 2214561), (15, 1476374), (30, 738187), (37, 598530), (71, 311910), (74, 299265), (111, 199510), (142, 155955), (185, 119706), (213, 103970), (222, 99755), (281, 78810), (355, 62382), (370, 59853), (426, 51985), (555, 39902), (562, 39405), (710, 31191), (843, 26270), (1065, 20794), (1110, 19951), (1405, 15762), (1686, 13135), (2130, 10397), (2627, 8430), (2810, 7881), (4215, 5254)]