885370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 1710720

約数和(自身を除く): 825350

約数列:

[1, 2, 5, 10, 29, 43, 58, 71, 86, 142, 145, 215, 290, 355, 430, 710, 1247, 2059, 2494, 3053, 4118, 6106, 6235, 10295, 12470, 15265, 20590, 30530, 88537, 177074, 442685, 885370]

約数ペア:

[(1, 885370), (2, 442685), (5, 177074), (10, 88537), (29, 30530), (43, 20590), (58, 15265), (71, 12470), (86, 10295), (142, 6235), (145, 6106), (215, 4118), (290, 3053), (355, 2494), (430, 2059), (710, 1247)]