127943640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32309}}^1$

素因数の和:32337

約数の個数: 96

約数和(自身を含む): 453632400

約数和(自身を除く): 325688760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 32309, 64618, 96927, 129236, 161545, 193854, 258472, 290781, 323090, 355399, 387708, 484635, 581562, 646180, 710798, 775416, 969270, 1066197, 1163124, 1292360, 1421596, 1453905, 1776995, 1938540, 2132394, 2326248, 2843192, 2907810, 3198591, 3553990, 3877080, 4264788, 5330985, 5815620, 6397182, 7107980, 8529576, 10661970, 11631240, 12794364, 14215960, 15992955, 21323940, 25588728, 31985910, 42647880, 63971820, 127943640]

約数ペア:

[(1, 127943640), (2, 63971820), (3, 42647880), (4, 31985910), (5, 25588728), (6, 21323940), (8, 15992955), (9, 14215960), (10, 12794364), (11, 11631240), (12, 10661970), (15, 8529576), (18, 7107980), (20, 6397182), (22, 5815620), (24, 5330985), (30, 4264788), (33, 3877080), (36, 3553990), (40, 3198591), (44, 2907810), (45, 2843192), (55, 2326248), (60, 2132394), (66, 1938540), (72, 1776995), (88, 1453905), (90, 1421596), (99, 1292360), (110, 1163124), (120, 1066197), (132, 969270), (165, 775416), (180, 710798), (198, 646180), (220, 581562), (264, 484635), (330, 387708), (360, 355399), (396, 323090), (440, 290781), (495, 258472), (660, 193854), (792, 161545), (990, 129236), (1320, 96927), (1980, 64618), (3960, 32309)]