26522220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19219}}^1$

素因数の和:19254

約数の個数: 48

約数和(自身を含む): 77495040

約数和(自身を除く): 50972820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 19219, 38438, 57657, 76876, 96095, 115314, 192190, 230628, 288285, 384380, 442037, 576570, 884074, 1153140, 1326111, 1768148, 2210185, 2652222, 4420370, 5304444, 6630555, 8840740, 13261110, 26522220]

約数ペア:

[(1, 26522220), (2, 13261110), (3, 8840740), (4, 6630555), (5, 5304444), (6, 4420370), (10, 2652222), (12, 2210185), (15, 1768148), (20, 1326111), (23, 1153140), (30, 884074), (46, 576570), (60, 442037), (69, 384380), (92, 288285), (115, 230628), (138, 192190), (230, 115314), (276, 96095), (345, 76876), (460, 57657), (690, 38438), (1380, 19219)]