15315192

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 41666040

約数和(自身を除く): 26350848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 613, 694, 1041, 1226, 1388, 1839, 2082, 2452, 2776, 3123, 3678, 4164, 4904, 5517, 6246, 7356, 8328, 11034, 12492, 14712, 22068, 24984, 44136, 212711, 425422, 638133, 850844, 1276266, 1701688, 1914399, 2552532, 3828798, 5105064, 7657596, 15315192]

約数ペア:

[(1, 15315192), (2, 7657596), (3, 5105064), (4, 3828798), (6, 2552532), (8, 1914399), (9, 1701688), (12, 1276266), (18, 850844), (24, 638133), (36, 425422), (72, 212711), (347, 44136), (613, 24984), (694, 22068), (1041, 14712), (1226, 12492), (1388, 11034), (1839, 8328), (2082, 7356), (2452, 6246), (2776, 5517), (3123, 4904), (3678, 4164)]