30449556

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3539}}^1$

素因数の和:3788

約数の個数: 36

約数和(自身を含む): 77313600

約数和(自身を除く): 46864044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 3539, 4302, 7078, 8604, 10617, 14156, 21234, 31851, 42468, 63702, 127404, 845821, 1691642, 2537463, 3383284, 5074926, 7612389, 10149852, 15224778, 30449556]

約数ペア:

[(1, 30449556), (2, 15224778), (3, 10149852), (4, 7612389), (6, 5074926), (9, 3383284), (12, 2537463), (18, 1691642), (36, 845821), (239, 127404), (478, 63702), (717, 42468), (956, 31851), (1434, 21234), (2151, 14156), (2868, 10617), (3539, 8604), (4302, 7078)]