49674480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8999}}^1$

素因数の和:9038

約数の個数: 80

約数和(自身を含む): 160704000

約数和(自身を除く): 111029520

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, 8999, 17998, 26997, 35996, 44995, 53994, 71992, 89990, 107988, 134985, 143984, 179980, 206977, 215976, 269970, 359960, 413954, 431952, 539940, 620931, 719920, 827908, 1034885, 1079880, 1241862, 1655816, 2069770, 2159760, 2483724, 3104655, 3311632, 4139540, 4967448, 6209310, 8279080, 9934896, 12418620, 16558160, 24837240, 49674480]

約数ペア:

[(1, 49674480), (2, 24837240), (3, 16558160), (4, 12418620), (5, 9934896), (6, 8279080), (8, 6209310), (10, 4967448), (12, 4139540), (15, 3311632), (16, 3104655), (20, 2483724), (23, 2159760), (24, 2069770), (30, 1655816), (40, 1241862), (46, 1079880), (48, 1034885), (60, 827908), (69, 719920), (80, 620931), (92, 539940), (115, 431952), (120, 413954), (138, 359960), (184, 269970), (230, 215976), (240, 206977), (276, 179980), (345, 143984), (368, 134985), (460, 107988), (552, 89990), (690, 71992), (920, 53994), (1104, 44995), (1380, 35996), (1840, 26997), (2760, 17998), (5520, 8999)]