48846480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8849}}^1$

素因数の和:8888

約数の個数: 80

約数和(自身を含む): 158025600

約数和(自身を除く): 109179120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 8849, 17698, 26547, 35396, 44245, 53094, 70792, 88490, 106188, 132735, 141584, 176980, 203527, 212376, 265470, 353960, 407054, 424752, 530940, 610581, 707920, 814108, 1017635, 1061880, 1221162, 1628216, 2035270, 2123760, 2442324, 3052905, 3256432, 4070540, 4884648, 6105810, 8141080, 9769296, 12211620, 16282160, 24423240, 48846480]

約数ペア:

[(1, 48846480), (2, 24423240), (3, 16282160), (4, 12211620), (5, 9769296), (6, 8141080), (8, 6105810), (10, 4884648), (12, 4070540), (15, 3256432), (16, 3052905), (20, 2442324), (23, 2123760), (24, 2035270), (30, 1628216), (40, 1221162), (46, 1061880), (48, 1017635), (60, 814108), (69, 707920), (80, 610581), (92, 530940), (115, 424752), (120, 407054), (138, 353960), (184, 265470), (230, 212376), (240, 203527), (276, 176980), (345, 141584), (368, 132735), (460, 106188), (552, 88490), (690, 70792), (920, 53094), (1104, 44245), (1380, 35396), (1840, 26547), (2760, 17698), (5520, 8849)]