10821510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 32685120

約数和(自身を除く): 21863610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 193, 210, 267, 315, 386, 445, 534, 579, 623, 630, 801, 890, 965, 1158, 1246, 1335, 1351, 1602, 1737, 1869, 1930, 2670, 2702, 2895, 3115, 3474, 3738, 4005, 4053, 5607, 5790, 6230, 6755, 8010, 8106, 8685, 9345, 11214, 12159, 13510, 17177, 17370, 18690, 20265, 24318, 28035, 34354, 40530, 51531, 56070, 60795, 85885, 103062, 120239, 121590, 154593, 171770, 240478, 257655, 309186, 360717, 515310, 601195, 721434, 772965, 1082151, 1202390, 1545930, 1803585, 2164302, 3607170, 5410755, 10821510]

約数ペア:

[(1, 10821510), (2, 5410755), (3, 3607170), (5, 2164302), (6, 1803585), (7, 1545930), (9, 1202390), (10, 1082151), (14, 772965), (15, 721434), (18, 601195), (21, 515310), (30, 360717), (35, 309186), (42, 257655), (45, 240478), (63, 171770), (70, 154593), (89, 121590), (90, 120239), (105, 103062), (126, 85885), (178, 60795), (193, 56070), (210, 51531), (267, 40530), (315, 34354), (386, 28035), (445, 24318), (534, 20265), (579, 18690), (623, 17370), (630, 17177), (801, 13510), (890, 12159), (965, 11214), (1158, 9345), (1246, 8685), (1335, 8106), (1351, 8010), (1602, 6755), (1737, 6230), (1869, 5790), (1930, 5607), (2670, 4053), (2702, 4005), (2895, 3738), (3115, 3474)]