129335940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2803

約数の個数: 120

約数和(自身を含む): 419874840

約数和(自身を除く): 290538900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 2753, 3132, 3915, 4698, 5220, 5506, 7830, 8259, 9396, 11012, 11745, 13765, 15660, 16518, 23490, 24777, 27530, 33036, 41295, 46980, 49554, 55060, 74331, 79837, 82590, 99108, 123885, 148662, 159674, 165180, 222993, 239511, 247770, 297324, 319348, 371655, 399185, 445986, 479022, 495540, 718533, 743310, 798370, 891972, 958044, 1114965, 1197555, 1437066, 1486620, 1596740, 2155599, 2229930, 2395110, 2874132, 3592665, 4311198, 4459860, 4790220, 6466797, 7185330, 8622396, 10777995, 12933594, 14370660, 21555990, 25867188, 32333985, 43111980, 64667970, 129335940]

約数ペア:

[(1, 129335940), (2, 64667970), (3, 43111980), (4, 32333985), (5, 25867188), (6, 21555990), (9, 14370660), (10, 12933594), (12, 10777995), (15, 8622396), (18, 7185330), (20, 6466797), (27, 4790220), (29, 4459860), (30, 4311198), (36, 3592665), (45, 2874132), (54, 2395110), (58, 2229930), (60, 2155599), (81, 1596740), (87, 1486620), (90, 1437066), (108, 1197555), (116, 1114965), (135, 958044), (145, 891972), (162, 798370), (174, 743310), (180, 718533), (261, 495540), (270, 479022), (290, 445986), (324, 399185), (348, 371655), (405, 319348), (435, 297324), (522, 247770), (540, 239511), (580, 222993), (783, 165180), (810, 159674), (870, 148662), (1044, 123885), (1305, 99108), (1566, 82590), (1620, 79837), (1740, 74331), (2349, 55060), (2610, 49554), (2753, 46980), (3132, 41295), (3915, 33036), (4698, 27530), (5220, 24777), (5506, 23490), (7830, 16518), (8259, 15660), (9396, 13765), (11012, 11745)]