1091270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 2099520

約数和(自身を除く): 1008250

約数列:

[1, 2, 5, 10, 29, 53, 58, 71, 106, 142, 145, 265, 290, 355, 530, 710, 1537, 2059, 3074, 3763, 4118, 7526, 7685, 10295, 15370, 18815, 20590, 37630, 109127, 218254, 545635, 1091270]

約数ペア:

[(1, 1091270), (2, 545635), (5, 218254), (10, 109127), (29, 37630), (53, 20590), (58, 18815), (71, 15370), (106, 10295), (142, 7685), (145, 7526), (265, 4118), (290, 3763), (355, 3074), (530, 2059), (710, 1537)]