82509480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 269287200

約数和(自身を除く): 186777720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419, 547, 838, 1094, 1257, 1641, 1676, 2095, 2188, 2514, 2735, 3282, 3352, 3771, 4190, 4376, 4923, 5028, 5470, 6285, 6564, 7542, 8205, 8380, 9846, 10056, 10940, 12570, 13128, 15084, 16410, 16760, 18855, 19692, 21880, 24615, 25140, 30168, 32820, 37710, 39384, 49230, 50280, 65640, 75420, 98460, 150840, 196920, 229193, 458386, 687579, 916772, 1145965, 1375158, 1833544, 2062737, 2291930, 2750316, 3437895, 4125474, 4583860, 5500632, 6875790, 8250948, 9167720, 10313685, 13751580, 16501896, 20627370, 27503160, 41254740, 82509480]

約数ペア:

[(1, 82509480), (2, 41254740), (3, 27503160), (4, 20627370), (5, 16501896), (6, 13751580), (8, 10313685), (9, 9167720), (10, 8250948), (12, 6875790), (15, 5500632), (18, 4583860), (20, 4125474), (24, 3437895), (30, 2750316), (36, 2291930), (40, 2062737), (45, 1833544), (60, 1375158), (72, 1145965), (90, 916772), (120, 687579), (180, 458386), (360, 229193), (419, 196920), (547, 150840), (838, 98460), (1094, 75420), (1257, 65640), (1641, 50280), (1676, 49230), (2095, 39384), (2188, 37710), (2514, 32820), (2735, 30168), (3282, 25140), (3352, 24615), (3771, 21880), (4190, 19692), (4376, 18855), (4923, 16760), (5028, 16410), (5470, 15084), (6285, 13128), (6564, 12570), (7542, 10940), (8205, 10056), (8380, 9846)]