12370776280

素因数分解:

$2^3\times 5^1\times {\mathrm{309269407}}^1$

素因数の和:309269418

約数の個数: 16

約数和(自身を含む): 27834246720

約数和(自身を除く): 15463470440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 309269407, 618538814, 1237077628, 1546347035, 2474155256, 3092694070, 6185388140, 12370776280]

約数ペア:

[(1, 12370776280), (2, 6185388140), (4, 3092694070), (5, 2474155256), (8, 1546347035), (10, 1237077628), (20, 618538814), (40, 309269407)]