30345765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2017}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 52306560

約数和(自身を除く): 21960795

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 2017, 3009, 5015, 6051, 10085, 15045, 30255, 34289, 102867, 119003, 171445, 357009, 514335, 595015, 1785045, 2023051, 6069153, 10115255, 30345765]

約数ペア:

[(1, 30345765), (3, 10115255), (5, 6069153), (15, 2023051), (17, 1785045), (51, 595015), (59, 514335), (85, 357009), (177, 171445), (255, 119003), (295, 102867), (885, 34289), (1003, 30255), (2017, 15045), (3009, 10085), (5015, 6051)]