9880680810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{329027}}^1$

素因数の和:329068

約数の個数: 128

約数和(自身を含む): 31839381504

約数和(自身を除く): 21958700694

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 10010, 15015, 30030, 329027, 658054, 987081, 1645135, 1974162, 2303189, 3290270, 3619297, 4277351, 4606378, 4935405, 6909567, 7238594, 8554702, 9870810, 10857891, 11515945, 12832053, 13819134, 18096485, 21386755, 21715782, 23031890, 25335079, 25664106, 29941457, 34547835, 36192970, 42773510, 47050861, 50670158, 54289455, 59882914, 64160265, 69095670, 76005237, 89824371, 94101722, 108578910, 126675395, 128320530, 141152583, 149707285, 152010474, 179648742, 235254305, 253350790, 282305166, 299414570, 329356027, 380026185, 449121855, 470508610, 658712054, 705762915, 760052370, 898243710, 988068081, 1411525830, 1646780135, 1976136162, 3293560270, 4940340405, 9880680810]

約数ペア:

[(1, 9880680810), (2, 4940340405), (3, 3293560270), (5, 1976136162), (6, 1646780135), (7, 1411525830), (10, 988068081), (11, 898243710), (13, 760052370), (14, 705762915), (15, 658712054), (21, 470508610), (22, 449121855), (26, 380026185), (30, 329356027), (33, 299414570), (35, 282305166), (39, 253350790), (42, 235254305), (55, 179648742), (65, 152010474), (66, 149707285), (70, 141152583), (77, 128320530), (78, 126675395), (91, 108578910), (105, 94101722), (110, 89824371), (130, 76005237), (143, 69095670), (154, 64160265), (165, 59882914), (182, 54289455), (195, 50670158), (210, 47050861), (231, 42773510), (273, 36192970), (286, 34547835), (330, 29941457), (385, 25664106), (390, 25335079), (429, 23031890), (455, 21715782), (462, 21386755), (546, 18096485), (715, 13819134), (770, 12832053), (858, 11515945), (910, 10857891), (1001, 9870810), (1155, 8554702), (1365, 7238594), (1430, 6909567), (2002, 4935405), (2145, 4606378), (2310, 4277351), (2730, 3619297), (3003, 3290270), (4290, 2303189), (5005, 1974162), (6006, 1645135), (10010, 987081), (15015, 658054), (30030, 329027)]