68459580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{6037}}^1$

素因数の和:6065

約数の個数: 120

約数和(自身を含む): 245480928

約数和(自身を除く): 177021348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 6037, 11340, 12074, 18111, 24148, 30185, 36222, 42259, 54333, 60370, 72444, 84518, 90555, 108666, 120740, 126777, 162999, 169036, 181110, 211295, 217332, 253554, 271665, 325998, 362220, 380331, 422590, 488997, 507108, 543330, 633885, 651996, 760662, 814995, 845180, 977994, 1086660, 1140993, 1267770, 1521324, 1629990, 1901655, 1955988, 2281986, 2444985, 2535540, 3259980, 3422979, 3803310, 4563972, 4889970, 5704965, 6845958, 7606620, 9779940, 11409930, 13691916, 17114895, 22819860, 34229790, 68459580]

約数ペア:

[(1, 68459580), (2, 34229790), (3, 22819860), (4, 17114895), (5, 13691916), (6, 11409930), (7, 9779940), (9, 7606620), (10, 6845958), (12, 5704965), (14, 4889970), (15, 4563972), (18, 3803310), (20, 3422979), (21, 3259980), (27, 2535540), (28, 2444985), (30, 2281986), (35, 1955988), (36, 1901655), (42, 1629990), (45, 1521324), (54, 1267770), (60, 1140993), (63, 1086660), (70, 977994), (81, 845180), (84, 814995), (90, 760662), (105, 651996), (108, 633885), (126, 543330), (135, 507108), (140, 488997), (162, 422590), (180, 380331), (189, 362220), (210, 325998), (252, 271665), (270, 253554), (315, 217332), (324, 211295), (378, 181110), (405, 169036), (420, 162999), (540, 126777), (567, 120740), (630, 108666), (756, 90555), (810, 84518), (945, 72444), (1134, 60370), (1260, 54333), (1620, 42259), (1890, 36222), (2268, 30185), (2835, 24148), (3780, 18111), (5670, 12074), (6037, 11340)]