15104640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7867}}^1$

素因数の和:7889

約数の個数: 64

約数和(自身を含む): 48152160

約数和(自身を除く): 33047520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7867, 15734, 23601, 31468, 39335, 47202, 62936, 78670, 94404, 118005, 125872, 157340, 188808, 236010, 251744, 314680, 377616, 472020, 503488, 629360, 755232, 944040, 1006976, 1258720, 1510464, 1888080, 2517440, 3020928, 3776160, 5034880, 7552320, 15104640]

約数ペア:

[(1, 15104640), (2, 7552320), (3, 5034880), (4, 3776160), (5, 3020928), (6, 2517440), (8, 1888080), (10, 1510464), (12, 1258720), (15, 1006976), (16, 944040), (20, 755232), (24, 629360), (30, 503488), (32, 472020), (40, 377616), (48, 314680), (60, 251744), (64, 236010), (80, 188808), (96, 157340), (120, 125872), (128, 118005), (160, 94404), (192, 78670), (240, 62936), (320, 47202), (384, 39335), (480, 31468), (640, 23601), (960, 15734), (1920, 7867)]