944813640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7873447}}^1$

素因数の和:7873461

約数の個数: 32

約数和(自身を含む): 2834441280

約数和(自身を除く): 1889627640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7873447, 15746894, 23620341, 31493788, 39367235, 47240682, 62987576, 78734470, 94481364, 118101705, 157468940, 188962728, 236203410, 314937880, 472406820, 944813640]

約数ペア:

[(1, 944813640), (2, 472406820), (3, 314937880), (4, 236203410), (5, 188962728), (6, 157468940), (8, 118101705), (10, 94481364), (12, 78734470), (15, 62987576), (20, 47240682), (24, 39367235), (30, 31493788), (40, 23620341), (60, 15746894), (120, 7873447)]