56358240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117413}}^1$

素因数の和:117431

約数の個数: 48

約数和(自身を含む): 177529968

約数和(自身を除く): 121171728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117413, 234826, 352239, 469652, 587065, 704478, 939304, 1174130, 1408956, 1761195, 1878608, 2348260, 2817912, 3522390, 3757216, 4696520, 5635824, 7044780, 9393040, 11271648, 14089560, 18786080, 28179120, 56358240]

約数ペア:

[(1, 56358240), (2, 28179120), (3, 18786080), (4, 14089560), (5, 11271648), (6, 9393040), (8, 7044780), (10, 5635824), (12, 4696520), (15, 3757216), (16, 3522390), (20, 2817912), (24, 2348260), (30, 1878608), (32, 1761195), (40, 1408956), (48, 1174130), (60, 939304), (80, 704478), (96, 587065), (120, 469652), (160, 352239), (240, 234826), (480, 117413)]