130140675

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{9181}}^1$

素因数の和:9210

約数の個数: 60

約数和(自身を含む): 275533456

約数和(自身を除く): 145392781

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 9181, 14175, 27543, 45905, 64267, 82629, 137715, 192801, 229525, 247887, 321335, 413145, 578403, 688575, 743661, 964005, 1239435, 1606675, 1735209, 2065725, 2892015, 3718305, 4820025, 5205627, 6197175, 8676045, 14460075, 18591525, 26028135, 43380225, 130140675]

約数ペア:

[(1, 130140675), (3, 43380225), (5, 26028135), (7, 18591525), (9, 14460075), (15, 8676045), (21, 6197175), (25, 5205627), (27, 4820025), (35, 3718305), (45, 2892015), (63, 2065725), (75, 1735209), (81, 1606675), (105, 1239435), (135, 964005), (175, 743661), (189, 688575), (225, 578403), (315, 413145), (405, 321335), (525, 247887), (567, 229525), (675, 192801), (945, 137715), (1575, 82629), (2025, 64267), (2835, 45905), (4725, 27543), (9181, 14175)]