30240712

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{24077}}^1$

素因数の和:24240

約数の個数: 16

約数和(自身を含む): 57064860

約数和(自身を除く): 26824148

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 24077, 48154, 96308, 192616, 3780089, 7560178, 15120356, 30240712]

約数ペア:

[(1, 30240712), (2, 15120356), (4, 7560178), (8, 3780089), (157, 192616), (314, 96308), (628, 48154), (1256, 24077)]