30807735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4973}}^1$

素因数の和:5047

約数の個数: 32

約数和(自身を含む): 57300480

約数和(自身を除く): 26492745

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 4973, 6195, 14919, 24865, 34811, 74595, 104433, 174055, 293407, 522165, 880221, 1467035, 2053849, 4401105, 6161547, 10269245, 30807735]

約数ペア:

[(1, 30807735), (3, 10269245), (5, 6161547), (7, 4401105), (15, 2053849), (21, 1467035), (35, 880221), (59, 522165), (105, 293407), (177, 174055), (295, 104433), (413, 74595), (885, 34811), (1239, 24865), (2065, 14919), (4973, 6195)]