15112695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4119

約数の個数: 32

約数和(自身を含む): 27417600

約数和(自身を除く): 12304905

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 4079, 12237, 20395, 53027, 61185, 77501, 159081, 232503, 265135, 387505, 795405, 1007513, 1162515, 3022539, 5037565, 15112695]

約数ペア:

[(1, 15112695), (3, 5037565), (5, 3022539), (13, 1162515), (15, 1007513), (19, 795405), (39, 387505), (57, 265135), (65, 232503), (95, 159081), (195, 77501), (247, 61185), (285, 53027), (741, 20395), (1235, 12237), (3705, 4079)]