144400290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5737}}^1$

素因数の和:6586

約数の個数: 32

約数和(自身を含む): 347034240

約数和(自身を除く): 202633950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 5737, 8390, 11474, 12585, 17211, 25170, 28685, 34422, 57370, 86055, 172110, 4813343, 9626686, 14440029, 24066715, 28880058, 48133430, 72200145, 144400290]

約数ペア:

[(1, 144400290), (2, 72200145), (3, 48133430), (5, 28880058), (6, 24066715), (10, 14440029), (15, 9626686), (30, 4813343), (839, 172110), (1678, 86055), (2517, 57370), (4195, 34422), (5034, 28685), (5737, 25170), (8390, 17211), (11474, 12585)]