54738390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 159563520

約数和(自身を除く): 104825130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 690, 735, 805, 966, 1127, 1470, 1610, 1619, 2254, 2415, 3238, 3381, 4830, 4857, 5635, 6762, 8095, 9714, 11270, 11333, 16190, 16905, 22666, 24285, 33810, 33999, 37237, 48570, 56665, 67998, 74474, 79331, 111711, 113330, 158662, 169995, 186185, 223422, 237993, 260659, 339990, 372370, 396655, 475986, 521318, 558555, 781977, 793310, 1117110, 1189965, 1303295, 1563954, 1824613, 2379930, 2606590, 3649226, 3909885, 5473839, 7819770, 9123065, 10947678, 18246130, 27369195, 54738390]

約数ペア:

[(1, 54738390), (2, 27369195), (3, 18246130), (5, 10947678), (6, 9123065), (7, 7819770), (10, 5473839), (14, 3909885), (15, 3649226), (21, 2606590), (23, 2379930), (30, 1824613), (35, 1563954), (42, 1303295), (46, 1189965), (49, 1117110), (69, 793310), (70, 781977), (98, 558555), (105, 521318), (115, 475986), (138, 396655), (147, 372370), (161, 339990), (210, 260659), (230, 237993), (245, 223422), (294, 186185), (322, 169995), (345, 158662), (483, 113330), (490, 111711), (690, 79331), (735, 74474), (805, 67998), (966, 56665), (1127, 48570), (1470, 37237), (1610, 33999), (1619, 33810), (2254, 24285), (2415, 22666), (3238, 16905), (3381, 16190), (4830, 11333), (4857, 11270), (5635, 9714), (6762, 8095)]