135255420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1$

素因数の和:2929

約数の個数: 120

約数和(自身を含む): 439084800

約数和(自身を除く): 303829380

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, 2879, 3132, 3915, 4698, 5220, 5758, 7830, 8637, 9396, 11516, 11745, 14395, 15660, 17274, 23490, 25911, 28790, 34548, 43185, 46980, 51822, 57580, 77733, 83491, 86370, 103644, 129555, 155466, 166982, 172740, 233199, 250473, 259110, 310932, 333964, 388665, 417455, 466398, 500946, 518220, 751419, 777330, 834910, 932796, 1001892, 1165995, 1252365, 1502838, 1554660, 1669820, 2254257, 2331990, 2504730, 3005676, 3757095, 4508514, 4663980, 5009460, 6762771, 7514190, 9017028, 11271285, 13525542, 15028380, 22542570, 27051084, 33813855, 45085140, 67627710, 135255420]

約数ペア:

[(1, 135255420), (2, 67627710), (3, 45085140), (4, 33813855), (5, 27051084), (6, 22542570), (9, 15028380), (10, 13525542), (12, 11271285), (15, 9017028), (18, 7514190), (20, 6762771), (27, 5009460), (29, 4663980), (30, 4508514), (36, 3757095), (45, 3005676), (54, 2504730), (58, 2331990), (60, 2254257), (81, 1669820), (87, 1554660), (90, 1502838), (108, 1252365), (116, 1165995), (135, 1001892), (145, 932796), (162, 834910), (174, 777330), (180, 751419), (261, 518220), (270, 500946), (290, 466398), (324, 417455), (348, 388665), (405, 333964), (435, 310932), (522, 259110), (540, 250473), (580, 233199), (783, 172740), (810, 166982), (870, 155466), (1044, 129555), (1305, 103644), (1566, 86370), (1620, 83491), (1740, 77733), (2349, 57580), (2610, 51822), (2879, 46980), (3132, 43185), (3915, 34548), (4698, 28790), (5220, 25911), (5758, 23490), (7830, 17274), (8637, 15660), (9396, 14395), (11516, 11745)]