22026540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4423}}^1$

素因数の和:4518

約数の個数: 48

約数和(自身を含む): 62431488

約数和(自身を除く): 40404948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4423, 4980, 8846, 13269, 17692, 22115, 26538, 44230, 53076, 66345, 88460, 132690, 265380, 367109, 734218, 1101327, 1468436, 1835545, 2202654, 3671090, 4405308, 5506635, 7342180, 11013270, 22026540]

約数ペア:

[(1, 22026540), (2, 11013270), (3, 7342180), (4, 5506635), (5, 4405308), (6, 3671090), (10, 2202654), (12, 1835545), (15, 1468436), (20, 1101327), (30, 734218), (60, 367109), (83, 265380), (166, 132690), (249, 88460), (332, 66345), (415, 53076), (498, 44230), (830, 26538), (996, 22115), (1245, 17692), (1660, 13269), (2490, 8846), (4423, 4980)]