82268340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17807}}^1$

素因数の和:17837

約数の個数: 96

約数和(自身を含む): 287207424

約数和(自身を除く): 204939084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 17807, 35614, 53421, 71228, 89035, 106842, 124649, 178070, 195877, 213684, 249298, 267105, 356140, 373947, 391754, 498596, 534210, 587631, 623245, 747894, 783508, 979385, 1068420, 1175262, 1246490, 1371139, 1495788, 1869735, 1958770, 2350524, 2492980, 2742278, 2938155, 3739470, 3917540, 4113417, 5484556, 5876310, 6855695, 7478940, 8226834, 11752620, 13711390, 16453668, 20567085, 27422780, 41134170, 82268340]

約数ペア:

[(1, 82268340), (2, 41134170), (3, 27422780), (4, 20567085), (5, 16453668), (6, 13711390), (7, 11752620), (10, 8226834), (11, 7478940), (12, 6855695), (14, 5876310), (15, 5484556), (20, 4113417), (21, 3917540), (22, 3739470), (28, 2938155), (30, 2742278), (33, 2492980), (35, 2350524), (42, 1958770), (44, 1869735), (55, 1495788), (60, 1371139), (66, 1246490), (70, 1175262), (77, 1068420), (84, 979385), (105, 783508), (110, 747894), (132, 623245), (140, 587631), (154, 534210), (165, 498596), (210, 391754), (220, 373947), (231, 356140), (308, 267105), (330, 249298), (385, 213684), (420, 195877), (462, 178070), (660, 124649), (770, 106842), (924, 89035), (1155, 71228), (1540, 53421), (2310, 35614), (4620, 17807)]