22980075

素因数分解:

$3^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{883}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 38146368

約数和(自身を除く): 15166293

約数列:

[1, 3, 5, 15, 25, 75, 347, 883, 1041, 1735, 2649, 4415, 5205, 8675, 13245, 22075, 26025, 66225, 306401, 919203, 1532005, 4596015, 7660025, 22980075]

約数ペア:

[(1, 22980075), (3, 7660025), (5, 4596015), (15, 1532005), (25, 919203), (75, 306401), (347, 66225), (883, 26025), (1041, 22075), (1735, 13245), (2649, 8675), (4415, 5205)]