26487726120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{265621}}^1$

素因数の和:265915

約数の個数: 96

約数和(自身を含む): 86396211720

約数和(自身を除く): 59908485600

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, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 8310, 9972, 11080, 12465, 16620, 19944, 24930, 33240, 49860, 99720, 265621, 531242, 796863, 1062484, 1328105, 1593726, 2124968, 2390589, 2656210, 3187452, 3984315, 4781178, 5312420, 6374904, 7968630, 9562356, 10624840, 11952945, 15937260, 19124712, 23905890, 31874520, 47811780, 73577017, 95623560, 147154034, 220731051, 294308068, 367885085, 441462102, 588616136, 662193153, 735770170, 882924204, 1103655255, 1324386306, 1471540340, 1765848408, 2207310510, 2648772612, 2943080680, 3310965765, 4414621020, 5297545224, 6621931530, 8829242040, 13243863060, 26487726120]

約数ペア:

[(1, 26487726120), (2, 13243863060), (3, 8829242040), (4, 6621931530), (5, 5297545224), (6, 4414621020), (8, 3310965765), (9, 2943080680), (10, 2648772612), (12, 2207310510), (15, 1765848408), (18, 1471540340), (20, 1324386306), (24, 1103655255), (30, 882924204), (36, 735770170), (40, 662193153), (45, 588616136), (60, 441462102), (72, 367885085), (90, 294308068), (120, 220731051), (180, 147154034), (277, 95623560), (360, 73577017), (554, 47811780), (831, 31874520), (1108, 23905890), (1385, 19124712), (1662, 15937260), (2216, 11952945), (2493, 10624840), (2770, 9562356), (3324, 7968630), (4155, 6374904), (4986, 5312420), (5540, 4781178), (6648, 3984315), (8310, 3187452), (9972, 2656210), (11080, 2390589), (12465, 2124968), (16620, 1593726), (19944, 1328105), (24930, 1062484), (33240, 796863), (49860, 531242), (99720, 265621)]