30555984

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12011}}^1$

素因数の和:12075

約数の個数: 40

約数和(自身を含む): 80432352

約数和(自身を除く): 49876368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12011, 24022, 36033, 48044, 72066, 96088, 144132, 192176, 288264, 576528, 636583, 1273166, 1909749, 2546332, 3819498, 5092664, 7638996, 10185328, 15277992, 30555984]

約数ペア:

[(1, 30555984), (2, 15277992), (3, 10185328), (4, 7638996), (6, 5092664), (8, 3819498), (12, 2546332), (16, 1909749), (24, 1273166), (48, 636583), (53, 576528), (106, 288264), (159, 192176), (212, 144132), (318, 96088), (424, 72066), (636, 48044), (848, 36033), (1272, 24022), (2544, 12011)]