83826420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1397107}}^1$

素因数の和:1397119

約数の個数: 24

約数和(自身を含む): 234714144

約数和(自身を除く): 150887724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1397107, 2794214, 4191321, 5588428, 6985535, 8382642, 13971070, 16765284, 20956605, 27942140, 41913210, 83826420]

約数ペア:

[(1, 83826420), (2, 41913210), (3, 27942140), (4, 20956605), (5, 16765284), (6, 13971070), (10, 8382642), (12, 6985535), (15, 5588428), (20, 4191321), (30, 2794214), (60, 1397107)]