47786880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{24889}}^1$

素因数の和:24911

約数の個数: 64

約数和(自身を含む): 152326800

約数和(自身を除く): 104539920

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, 24889, 49778, 74667, 99556, 124445, 149334, 199112, 248890, 298668, 373335, 398224, 497780, 597336, 746670, 796448, 995560, 1194672, 1493340, 1592896, 1991120, 2389344, 2986680, 3185792, 3982240, 4778688, 5973360, 7964480, 9557376, 11946720, 15928960, 23893440, 47786880]

約数ペア:

[(1, 47786880), (2, 23893440), (3, 15928960), (4, 11946720), (5, 9557376), (6, 7964480), (8, 5973360), (10, 4778688), (12, 3982240), (15, 3185792), (16, 2986680), (20, 2389344), (24, 1991120), (30, 1592896), (32, 1493340), (40, 1194672), (48, 995560), (60, 796448), (64, 746670), (80, 597336), (96, 497780), (120, 398224), (128, 373335), (160, 298668), (192, 248890), (240, 199112), (320, 149334), (384, 124445), (480, 99556), (640, 74667), (960, 49778), (1920, 24889)]