7529080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14503

約数の個数: 32

約数和(自身を含む): 18244800

約数和(自身を除く): 10715720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 14479, 28958, 57916, 72395, 115832, 144790, 188227, 289580, 376454, 579160, 752908, 941135, 1505816, 1882270, 3764540, 7529080]

約数ペア:

[(1, 7529080), (2, 3764540), (4, 1882270), (5, 1505816), (8, 941135), (10, 752908), (13, 579160), (20, 376454), (26, 289580), (40, 188227), (52, 144790), (65, 115832), (104, 72395), (130, 57916), (260, 28958), (520, 14479)]