45432180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{252401}}^1$

素因数の和:252416

約数の個数: 36

約数和(自身を含む): 137811492

約数和(自身を除く): 92379312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 252401, 504802, 757203, 1009604, 1262005, 1514406, 2271609, 2524010, 3028812, 3786015, 4543218, 5048020, 7572030, 9086436, 11358045, 15144060, 22716090, 45432180]

約数ペア:

[(1, 45432180), (2, 22716090), (3, 15144060), (4, 11358045), (5, 9086436), (6, 7572030), (9, 5048020), (10, 4543218), (12, 3786015), (15, 3028812), (18, 2524010), (20, 2271609), (30, 1514406), (36, 1262005), (45, 1009604), (60, 757203), (90, 504802), (180, 252401)]