69322920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25117}}^1$

素因数の和:25154

約数の個数: 64

約数和(自身を含む): 217019520

約数和(自身を除く): 147696600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 25117, 50234, 75351, 100468, 125585, 150702, 200936, 251170, 301404, 376755, 502340, 577691, 602808, 753510, 1004680, 1155382, 1507020, 1733073, 2310764, 2888455, 3014040, 3466146, 4621528, 5776910, 6932292, 8665365, 11553820, 13864584, 17330730, 23107640, 34661460, 69322920]

約数ペア:

[(1, 69322920), (2, 34661460), (3, 23107640), (4, 17330730), (5, 13864584), (6, 11553820), (8, 8665365), (10, 6932292), (12, 5776910), (15, 4621528), (20, 3466146), (23, 3014040), (24, 2888455), (30, 2310764), (40, 1733073), (46, 1507020), (60, 1155382), (69, 1004680), (92, 753510), (115, 602808), (120, 577691), (138, 502340), (184, 376755), (230, 301404), (276, 251170), (345, 200936), (460, 150702), (552, 125585), (690, 100468), (920, 75351), (1380, 50234), (2760, 25117)]