69430290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{2621}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 166885056

約数和(自身を除く): 97454766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 883, 1766, 2621, 2649, 4415, 5242, 5298, 7863, 8830, 13105, 13245, 15726, 26210, 26490, 39315, 78630, 2314343, 4628686, 6943029, 11571715, 13886058, 23143430, 34715145, 69430290]

約数ペア:

[(1, 69430290), (2, 34715145), (3, 23143430), (5, 13886058), (6, 11571715), (10, 6943029), (15, 4628686), (30, 2314343), (883, 78630), (1766, 39315), (2621, 26490), (2649, 26210), (4415, 15726), (5242, 13245), (5298, 13105), (7863, 8830)]