127247028660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{735617}}^1$

素因数の和:735694

約数の個数: 108

約数和(自身を含む): 398835896004

約数和(自身を除く): 271588867344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 961, 1116, 1395, 1860, 1922, 2790, 2883, 3844, 4805, 5580, 5766, 8649, 9610, 11532, 14415, 17298, 19220, 28830, 34596, 43245, 57660, 86490, 172980, 735617, 1471234, 2206851, 2942468, 3678085, 4413702, 6620553, 7356170, 8827404, 11034255, 13241106, 14712340, 22068510, 22804127, 26482212, 33102765, 44137020, 45608254, 66205530, 68412381, 91216508, 114020635, 132411060, 136824762, 205237143, 228041270, 273649524, 342061905, 410474286, 456082540, 684123810, 706927937, 820948572, 1026185715, 1368247620, 1413855874, 2052371430, 2120783811, 2827711748, 3534639685, 4104742860, 4241567622, 6362351433, 7069279370, 8483135244, 10603919055, 12724702866, 14138558740, 21207838110, 25449405732, 31811757165, 42415676220, 63623514330, 127247028660]

約数ペア:

[(1, 127247028660), (2, 63623514330), (3, 42415676220), (4, 31811757165), (5, 25449405732), (6, 21207838110), (9, 14138558740), (10, 12724702866), (12, 10603919055), (15, 8483135244), (18, 7069279370), (20, 6362351433), (30, 4241567622), (31, 4104742860), (36, 3534639685), (45, 2827711748), (60, 2120783811), (62, 2052371430), (90, 1413855874), (93, 1368247620), (124, 1026185715), (155, 820948572), (180, 706927937), (186, 684123810), (279, 456082540), (310, 410474286), (372, 342061905), (465, 273649524), (558, 228041270), (620, 205237143), (930, 136824762), (961, 132411060), (1116, 114020635), (1395, 91216508), (1860, 68412381), (1922, 66205530), (2790, 45608254), (2883, 44137020), (3844, 33102765), (4805, 26482212), (5580, 22804127), (5766, 22068510), (8649, 14712340), (9610, 13241106), (11532, 11034255), (14415, 8827404), (17298, 7356170), (19220, 6620553), (28830, 4413702), (34596, 3678085), (43245, 2942468), (57660, 2206851), (86490, 1471234), (172980, 735617)]