69149760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{72031}}^1$

素因数の和:72051

約数の個数: 56

約数和(自身を含む): 219553536

約数和(自身を除く): 150403776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 72031, 144062, 216093, 288124, 360155, 432186, 576248, 720310, 864372, 1080465, 1152496, 1440620, 1728744, 2160930, 2304992, 2881240, 3457488, 4321860, 4609984, 5762480, 6914976, 8643720, 11524960, 13829952, 17287440, 23049920, 34574880, 69149760]

約数ペア:

[(1, 69149760), (2, 34574880), (3, 23049920), (4, 17287440), (5, 13829952), (6, 11524960), (8, 8643720), (10, 6914976), (12, 5762480), (15, 4609984), (16, 4321860), (20, 3457488), (24, 2881240), (30, 2304992), (32, 2160930), (40, 1728744), (48, 1440620), (60, 1152496), (64, 1080465), (80, 864372), (96, 720310), (120, 576248), (160, 432186), (192, 360155), (240, 288124), (320, 216093), (480, 144062), (960, 72031)]