89112060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{495067}}^1$

素因数の和:495082

約数の個数: 36

約数和(自身を含む): 270307128

約数和(自身を除く): 181195068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 495067, 990134, 1485201, 1980268, 2475335, 2970402, 4455603, 4950670, 5940804, 7426005, 8911206, 9901340, 14852010, 17822412, 22278015, 29704020, 44556030, 89112060]

約数ペア:

[(1, 89112060), (2, 44556030), (3, 29704020), (4, 22278015), (5, 17822412), (6, 14852010), (9, 9901340), (10, 8911206), (12, 7426005), (15, 5940804), (18, 4950670), (20, 4455603), (30, 2970402), (36, 2475335), (45, 1980268), (60, 1485201), (90, 990134), (180, 495067)]