15281712

素因数分解:

$2^4\times 3^2\times {\mathrm{106123}}^1$

素因数の和:106137

約数の個数: 30

約数和(自身を含む): 42767972

約数和(自身を除く): 27486260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 106123, 212246, 318369, 424492, 636738, 848984, 955107, 1273476, 1697968, 1910214, 2546952, 3820428, 5093904, 7640856, 15281712]

約数ペア:

[(1, 15281712), (2, 7640856), (3, 5093904), (4, 3820428), (6, 2546952), (8, 1910214), (9, 1697968), (12, 1273476), (16, 955107), (18, 848984), (24, 636738), (36, 424492), (48, 318369), (72, 212246), (144, 106123)]