12950363280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53959847}}^1$

素因数の和:53959863

約数の個数: 40

約数和(自身を含む): 40146126912

約数和(自身を除く): 27195763632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 53959847, 107919694, 161879541, 215839388, 269799235, 323759082, 431678776, 539598470, 647518164, 809397705, 863357552, 1079196940, 1295036328, 1618795410, 2158393880, 2590072656, 3237590820, 4316787760, 6475181640, 12950363280]

約数ペア:

[(1, 12950363280), (2, 6475181640), (3, 4316787760), (4, 3237590820), (5, 2590072656), (6, 2158393880), (8, 1618795410), (10, 1295036328), (12, 1079196940), (15, 863357552), (16, 809397705), (20, 647518164), (24, 539598470), (30, 431678776), (40, 323759082), (48, 269799235), (60, 215839388), (80, 161879541), (120, 107919694), (240, 53959847)]