82640010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67187}}^1$

素因数の和:67238

約数の個数: 32

約数和(自身を含む): 203176512

約数和(自身を除く): 120536502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 67187, 134374, 201561, 335935, 403122, 671870, 1007805, 2015610, 2754667, 5509334, 8264001, 13773335, 16528002, 27546670, 41320005, 82640010]

約数ペア:

[(1, 82640010), (2, 41320005), (3, 27546670), (5, 16528002), (6, 13773335), (10, 8264001), (15, 5509334), (30, 2754667), (41, 2015610), (82, 1007805), (123, 671870), (205, 403122), (246, 335935), (410, 201561), (615, 134374), (1230, 67187)]