23286420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 51708780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1487, 1566, 1740, 2610, 2974, 3132, 3915, 4461, 5220, 5948, 7435, 7830, 8922, 13383, 14870, 15660, 17844, 22305, 26766, 29740, 40149, 43123, 44610, 53532, 66915, 80298, 86246, 89220, 129369, 133830, 160596, 172492, 200745, 215615, 258738, 267660, 388107, 401490, 431230, 517476, 646845, 776214, 802980, 862460, 1164321, 1293690, 1552428, 1940535, 2328642, 2587380, 3881070, 4657284, 5821605, 7762140, 11643210, 23286420]

約数ペア:

[(1, 23286420), (2, 11643210), (3, 7762140), (4, 5821605), (5, 4657284), (6, 3881070), (9, 2587380), (10, 2328642), (12, 1940535), (15, 1552428), (18, 1293690), (20, 1164321), (27, 862460), (29, 802980), (30, 776214), (36, 646845), (45, 517476), (54, 431230), (58, 401490), (60, 388107), (87, 267660), (90, 258738), (108, 215615), (116, 200745), (135, 172492), (145, 160596), (174, 133830), (180, 129369), (261, 89220), (270, 86246), (290, 80298), (348, 66915), (435, 53532), (522, 44610), (540, 43123), (580, 40149), (783, 29740), (870, 26766), (1044, 22305), (1305, 17844), (1487, 15660), (1566, 14870), (1740, 13383), (2610, 8922), (2974, 7830), (3132, 7435), (3915, 5948), (4461, 5220)]