86411160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21821}}^1$

素因数の和:21849

約数の個数: 96

約数和(自身を含む): 306380880

約数和(自身を除く): 219969720

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, 21821, 43642, 65463, 87284, 109105, 130926, 174568, 196389, 218210, 240031, 261852, 327315, 392778, 436420, 480062, 523704, 654630, 720093, 785556, 872840, 960124, 981945, 1200155, 1309260, 1440186, 1571112, 1920248, 1963890, 2160279, 2400310, 2618520, 2880372, 3600465, 3927780, 4320558, 4800620, 5760744, 7200930, 7855560, 8641116, 9601240, 10801395, 14401860, 17282232, 21602790, 28803720, 43205580, 86411160]

約数ペア:

[(1, 86411160), (2, 43205580), (3, 28803720), (4, 21602790), (5, 17282232), (6, 14401860), (8, 10801395), (9, 9601240), (10, 8641116), (11, 7855560), (12, 7200930), (15, 5760744), (18, 4800620), (20, 4320558), (22, 3927780), (24, 3600465), (30, 2880372), (33, 2618520), (36, 2400310), (40, 2160279), (44, 1963890), (45, 1920248), (55, 1571112), (60, 1440186), (66, 1309260), (72, 1200155), (88, 981945), (90, 960124), (99, 872840), (110, 785556), (120, 720093), (132, 654630), (165, 523704), (180, 480062), (198, 436420), (220, 392778), (264, 327315), (330, 261852), (360, 240031), (396, 218210), (440, 196389), (495, 174568), (660, 130926), (792, 109105), (990, 87284), (1320, 65463), (1980, 43642), (3960, 21821)]