15190416

素因数分解:

$2^4\times 3^5\times {\mathrm{3907}}^1$

素因数の和:3930

約数の個数: 60

約数和(自身を含む): 44097872

約数和(自身を除く): 28907456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 3907, 7814, 11721, 15628, 23442, 31256, 35163, 46884, 62512, 70326, 93768, 105489, 140652, 187536, 210978, 281304, 316467, 421956, 562608, 632934, 843912, 949401, 1265868, 1687824, 1898802, 2531736, 3797604, 5063472, 7595208, 15190416]

約数ペア:

[(1, 15190416), (2, 7595208), (3, 5063472), (4, 3797604), (6, 2531736), (8, 1898802), (9, 1687824), (12, 1265868), (16, 949401), (18, 843912), (24, 632934), (27, 562608), (36, 421956), (48, 316467), (54, 281304), (72, 210978), (81, 187536), (108, 140652), (144, 105489), (162, 93768), (216, 70326), (243, 62512), (324, 46884), (432, 35163), (486, 31256), (648, 23442), (972, 15628), (1296, 11721), (1944, 7814), (3888, 3907)]