23061420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{128119}}^1$

素因数の和:128134

約数の個数: 36

約数和(自身を含む): 69953520

約数和(自身を除く): 46892100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 128119, 256238, 384357, 512476, 640595, 768714, 1153071, 1281190, 1537428, 1921785, 2306142, 2562380, 3843570, 4612284, 5765355, 7687140, 11530710, 23061420]

約数ペア:

[(1, 23061420), (2, 11530710), (3, 7687140), (4, 5765355), (5, 4612284), (6, 3843570), (9, 2562380), (10, 2306142), (12, 1921785), (15, 1537428), (18, 1281190), (20, 1153071), (30, 768714), (36, 640595), (45, 512476), (60, 384357), (90, 256238), (180, 128119)]