122671590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{99733}}^1$

素因数の和:99784

約数の個数: 32

約数和(自身を含む): 301595616

約数和(自身を除く): 178924026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 99733, 199466, 299199, 498665, 598398, 997330, 1495995, 2991990, 4089053, 8178106, 12267159, 20445265, 24534318, 40890530, 61335795, 122671590]

約数ペア:

[(1, 122671590), (2, 61335795), (3, 40890530), (5, 24534318), (6, 20445265), (10, 12267159), (15, 8178106), (30, 4089053), (41, 2991990), (82, 1495995), (123, 997330), (205, 598398), (246, 498665), (410, 299199), (615, 199466), (1230, 99733)]