69065430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{328883}}^1$

素因数の和:328900

約数の個数: 32

約数和(自身を含む): 189437184

約数和(自身を除く): 120371754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 328883, 657766, 986649, 1644415, 1973298, 2302181, 3288830, 4604362, 4933245, 6906543, 9866490, 11510905, 13813086, 23021810, 34532715, 69065430]

約数ペア:

[(1, 69065430), (2, 34532715), (3, 23021810), (5, 13813086), (6, 11510905), (7, 9866490), (10, 6906543), (14, 4933245), (15, 4604362), (21, 3288830), (30, 2302181), (35, 1973298), (42, 1644415), (70, 986649), (105, 657766), (210, 328883)]