9642780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2551}}^1$

素因数の和:2576

約数の個数: 96

約数和(自身を含む): 34298880

約数和(自身を除く): 24656100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 2551, 3780, 5102, 7653, 10204, 12755, 15306, 17857, 22959, 25510, 30612, 35714, 38265, 45918, 51020, 53571, 68877, 71428, 76530, 89285, 91836, 107142, 114795, 137754, 153060, 160713, 178570, 214284, 229590, 267855, 275508, 321426, 344385, 357140, 459180, 482139, 535710, 642852, 688770, 803565, 964278, 1071420, 1377540, 1607130, 1928556, 2410695, 3214260, 4821390, 9642780]

約数ペア:

[(1, 9642780), (2, 4821390), (3, 3214260), (4, 2410695), (5, 1928556), (6, 1607130), (7, 1377540), (9, 1071420), (10, 964278), (12, 803565), (14, 688770), (15, 642852), (18, 535710), (20, 482139), (21, 459180), (27, 357140), (28, 344385), (30, 321426), (35, 275508), (36, 267855), (42, 229590), (45, 214284), (54, 178570), (60, 160713), (63, 153060), (70, 137754), (84, 114795), (90, 107142), (105, 91836), (108, 89285), (126, 76530), (135, 71428), (140, 68877), (180, 53571), (189, 51020), (210, 45918), (252, 38265), (270, 35714), (315, 30612), (378, 25510), (420, 22959), (540, 17857), (630, 15306), (756, 12755), (945, 10204), (1260, 7653), (1890, 5102), (2551, 3780)]