48662480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 120528000

約数和(自身を除く): 71865520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 53, 80, 92, 106, 115, 184, 212, 230, 265, 368, 424, 460, 499, 530, 848, 920, 998, 1060, 1219, 1840, 1996, 2120, 2438, 2495, 3992, 4240, 4876, 4990, 6095, 7984, 9752, 9980, 11477, 12190, 19504, 19960, 22954, 24380, 26447, 39920, 45908, 48760, 52894, 57385, 91816, 97520, 105788, 114770, 132235, 183632, 211576, 229540, 264470, 423152, 459080, 528940, 608281, 918160, 1057880, 1216562, 2115760, 2433124, 3041405, 4866248, 6082810, 9732496, 12165620, 24331240, 48662480]

約数ペア:

[(1, 48662480), (2, 24331240), (4, 12165620), (5, 9732496), (8, 6082810), (10, 4866248), (16, 3041405), (20, 2433124), (23, 2115760), (40, 1216562), (46, 1057880), (53, 918160), (80, 608281), (92, 528940), (106, 459080), (115, 423152), (184, 264470), (212, 229540), (230, 211576), (265, 183632), (368, 132235), (424, 114770), (460, 105788), (499, 97520), (530, 91816), (848, 57385), (920, 52894), (998, 48760), (1060, 45908), (1219, 39920), (1840, 26447), (1996, 24380), (2120, 22954), (2438, 19960), (2495, 19504), (3992, 12190), (4240, 11477), (4876, 9980), (4990, 9752), (6095, 7984)]