274855260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{16187}}^1$

素因数の和:16482

約数の個数: 48

約数和(自身を含む): 772361856

約数和(自身を除く): 497506596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 8490, 16187, 16980, 32374, 48561, 64748, 80935, 97122, 161870, 194244, 242805, 323740, 485610, 971220, 4580921, 9161842, 13742763, 18323684, 22904605, 27485526, 45809210, 54971052, 68713815, 91618420, 137427630, 274855260]

約数ペア:

[(1, 274855260), (2, 137427630), (3, 91618420), (4, 68713815), (5, 54971052), (6, 45809210), (10, 27485526), (12, 22904605), (15, 18323684), (20, 13742763), (30, 9161842), (60, 4580921), (283, 971220), (566, 485610), (849, 323740), (1132, 242805), (1415, 194244), (1698, 161870), (2830, 97122), (3396, 80935), (4245, 64748), (5660, 48561), (8490, 32374), (16187, 16980)]