49677240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 109989960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 69, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 246, 276, 328, 345, 410, 439, 460, 492, 552, 615, 690, 820, 878, 920, 943, 984, 1230, 1317, 1380, 1640, 1756, 1886, 2195, 2460, 2634, 2760, 2829, 3512, 3772, 4390, 4715, 4920, 5268, 5658, 6585, 7544, 8780, 9430, 10097, 10536, 11316, 13170, 14145, 17560, 17999, 18860, 20194, 22632, 26340, 28290, 30291, 35998, 37720, 40388, 50485, 52680, 53997, 56580, 60582, 71996, 80776, 89995, 100970, 107994, 113160, 121164, 143992, 151455, 179990, 201940, 215988, 242328, 269985, 302910, 359980, 403880, 413977, 431976, 539970, 605820, 719960, 827954, 1079940, 1211640, 1241931, 1655908, 2069885, 2159880, 2483862, 3311816, 4139770, 4967724, 6209655, 8279540, 9935448, 12419310, 16559080, 24838620, 49677240]

約数ペア:

[(1, 49677240), (2, 24838620), (3, 16559080), (4, 12419310), (5, 9935448), (6, 8279540), (8, 6209655), (10, 4967724), (12, 4139770), (15, 3311816), (20, 2483862), (23, 2159880), (24, 2069885), (30, 1655908), (40, 1241931), (41, 1211640), (46, 1079940), (60, 827954), (69, 719960), (82, 605820), (92, 539970), (115, 431976), (120, 413977), (123, 403880), (138, 359980), (164, 302910), (184, 269985), (205, 242328), (230, 215988), (246, 201940), (276, 179990), (328, 151455), (345, 143992), (410, 121164), (439, 113160), (460, 107994), (492, 100970), (552, 89995), (615, 80776), (690, 71996), (820, 60582), (878, 56580), (920, 53997), (943, 52680), (984, 50485), (1230, 40388), (1317, 37720), (1380, 35998), (1640, 30291), (1756, 28290), (1886, 26340), (2195, 22632), (2460, 20194), (2634, 18860), (2760, 17999), (2829, 17560), (3512, 14145), (3772, 13170), (4390, 11316), (4715, 10536), (4920, 10097), (5268, 9430), (5658, 8780), (6585, 7544)]