9931260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1607}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 28094976

約数和(自身を除く): 18163716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 1607, 2060, 3090, 3214, 4821, 6180, 6428, 8035, 9642, 16070, 19284, 24105, 32140, 48210, 96420, 165521, 331042, 496563, 662084, 827605, 993126, 1655210, 1986252, 2482815, 3310420, 4965630, 9931260]

約数ペア:

[(1, 9931260), (2, 4965630), (3, 3310420), (4, 2482815), (5, 1986252), (6, 1655210), (10, 993126), (12, 827605), (15, 662084), (20, 496563), (30, 331042), (60, 165521), (103, 96420), (206, 48210), (309, 32140), (412, 24105), (515, 19284), (618, 16070), (1030, 9642), (1236, 8035), (1545, 6428), (1607, 6180), (2060, 4821), (3090, 3214)]