151944840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{422069}}^1$

素因数の和:422086

約数の個数: 48

約数和(自身を含む): 493821900

約数和(自身を除く): 341877060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 422069, 844138, 1266207, 1688276, 2110345, 2532414, 3376552, 3798621, 4220690, 5064828, 6331035, 7597242, 8441380, 10129656, 12662070, 15194484, 16882760, 18993105, 25324140, 30388968, 37986210, 50648280, 75972420, 151944840]

約数ペア:

[(1, 151944840), (2, 75972420), (3, 50648280), (4, 37986210), (5, 30388968), (6, 25324140), (8, 18993105), (9, 16882760), (10, 15194484), (12, 12662070), (15, 10129656), (18, 8441380), (20, 7597242), (24, 6331035), (30, 5064828), (36, 4220690), (40, 3798621), (45, 3376552), (60, 2532414), (72, 2110345), (90, 1688276), (120, 1266207), (180, 844138), (360, 422069)]