12016890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{44507}}^1$

素因数の和:44523

約数の個数: 32

約数和(自身を含む): 32045760

約数和(自身を除く): 20028870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 44507, 89014, 133521, 222535, 267042, 400563, 445070, 667605, 801126, 1201689, 1335210, 2002815, 2403378, 4005630, 6008445, 12016890]

約数ペア:

[(1, 12016890), (2, 6008445), (3, 4005630), (5, 2403378), (6, 2002815), (9, 1335210), (10, 1201689), (15, 801126), (18, 667605), (27, 445070), (30, 400563), (45, 267042), (54, 222535), (90, 133521), (135, 89014), (270, 44507)]