49115520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{8527}}^1$

素因数の和:8552

約数の個数: 96

約数和(自身を含む): 169621920

約数和(自身を除く): 120506400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 8527, 17054, 25581, 34108, 42635, 51162, 68216, 76743, 85270, 102324, 127905, 136432, 153486, 170540, 204648, 255810, 272864, 306972, 341080, 383715, 409296, 511620, 545728, 613944, 682160, 767430, 818592, 1023240, 1091456, 1227888, 1364320, 1534860, 1637184, 2046480, 2455776, 2728640, 3069720, 3274368, 4092960, 4911552, 5457280, 6139440, 8185920, 9823104, 12278880, 16371840, 24557760, 49115520]

約数ペア:

[(1, 49115520), (2, 24557760), (3, 16371840), (4, 12278880), (5, 9823104), (6, 8185920), (8, 6139440), (9, 5457280), (10, 4911552), (12, 4092960), (15, 3274368), (16, 3069720), (18, 2728640), (20, 2455776), (24, 2046480), (30, 1637184), (32, 1534860), (36, 1364320), (40, 1227888), (45, 1091456), (48, 1023240), (60, 818592), (64, 767430), (72, 682160), (80, 613944), (90, 545728), (96, 511620), (120, 409296), (128, 383715), (144, 341080), (160, 306972), (180, 272864), (192, 255810), (240, 204648), (288, 170540), (320, 153486), (360, 136432), (384, 127905), (480, 102324), (576, 85270), (640, 76743), (720, 68216), (960, 51162), (1152, 42635), (1440, 34108), (1920, 25581), (2880, 17054), (5760, 8527)]