15074784

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3112

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 30330576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 3079, 4896, 6158, 9237, 12316, 18474, 24632, 27711, 36948, 49264, 52343, 55422, 73896, 98528, 104686, 110844, 147792, 157029, 209372, 221688, 295584, 314058, 418744, 443376, 471087, 628116, 837488, 886752, 942174, 1256232, 1674976, 1884348, 2512464, 3768696, 5024928, 7537392, 15074784]

約数ペア:

[(1, 15074784), (2, 7537392), (3, 5024928), (4, 3768696), (6, 2512464), (8, 1884348), (9, 1674976), (12, 1256232), (16, 942174), (17, 886752), (18, 837488), (24, 628116), (32, 471087), (34, 443376), (36, 418744), (48, 314058), (51, 295584), (68, 221688), (72, 209372), (96, 157029), (102, 147792), (136, 110844), (144, 104686), (153, 98528), (204, 73896), (272, 55422), (288, 52343), (306, 49264), (408, 36948), (544, 27711), (612, 24632), (816, 18474), (1224, 12316), (1632, 9237), (2448, 6158), (3079, 4896)]