150595480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{537841}}^1$

素因数の和:537859

約数の個数: 32

約数和(自身を含む): 387246240

約数和(自身を除く): 236650760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 537841, 1075682, 2151364, 2689205, 3764887, 4302728, 5378410, 7529774, 10756820, 15059548, 18824435, 21513640, 30119096, 37648870, 75297740, 150595480]

約数ペア:

[(1, 150595480), (2, 75297740), (4, 37648870), (5, 30119096), (7, 21513640), (8, 18824435), (10, 15059548), (14, 10756820), (20, 7529774), (28, 5378410), (35, 4302728), (40, 3764887), (56, 2689205), (70, 2151364), (140, 1075682), (280, 537841)]