30072146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 50288448

約数和(自身を除く): 20216302

約数列:

[1, 2, 13, 26, 61, 67, 122, 134, 283, 566, 793, 871, 1586, 1742, 3679, 4087, 7358, 8174, 17263, 18961, 34526, 37922, 53131, 106262, 224419, 246493, 448838, 492986, 1156621, 2313242, 15036073, 30072146]

約数ペア:

[(1, 30072146), (2, 15036073), (13, 2313242), (26, 1156621), (61, 492986), (67, 448838), (122, 246493), (134, 224419), (283, 106262), (566, 53131), (793, 37922), (871, 34526), (1586, 18961), (1742, 17263), (3679, 8174), (4087, 7358)]