12996864840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4709009}}^1$

素因数の和:4709046

約数の個数: 64

約数和(自身を含む): 40685846400

約数和(自身を除く): 27688981560

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, 4709009, 9418018, 14127027, 18836036, 23545045, 28254054, 37672072, 47090090, 56508108, 70635135, 94180180, 108307207, 113016216, 141270270, 188360360, 216614414, 282540540, 324921621, 433228828, 541536035, 565081080, 649843242, 866457656, 1083072070, 1299686484, 1624608105, 2166144140, 2599372968, 3249216210, 4332288280, 6498432420, 12996864840]

約数ペア:

[(1, 12996864840), (2, 6498432420), (3, 4332288280), (4, 3249216210), (5, 2599372968), (6, 2166144140), (8, 1624608105), (10, 1299686484), (12, 1083072070), (15, 866457656), (20, 649843242), (23, 565081080), (24, 541536035), (30, 433228828), (40, 324921621), (46, 282540540), (60, 216614414), (69, 188360360), (92, 141270270), (115, 113016216), (120, 108307207), (138, 94180180), (184, 70635135), (230, 56508108), (276, 47090090), (345, 37672072), (460, 28254054), (552, 23545045), (690, 18836036), (920, 14127027), (1380, 9418018), (2760, 4709009)]