49232640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{12821}}^1$

素因数の和:12845

約数の個数: 72

約数和(自身を含む): 157249008

約数和(自身を除く): 108016368

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 12821, 25642, 38463, 51284, 64105, 76926, 102568, 128210, 153852, 192315, 205136, 256420, 307704, 384630, 410272, 512840, 615408, 769260, 820544, 1025680, 1230816, 1538520, 1641088, 2051360, 2461632, 3077040, 3282176, 4102720, 4923264, 6154080, 8205440, 9846528, 12308160, 16410880, 24616320, 49232640]

約数ペア:

[(1, 49232640), (2, 24616320), (3, 16410880), (4, 12308160), (5, 9846528), (6, 8205440), (8, 6154080), (10, 4923264), (12, 4102720), (15, 3282176), (16, 3077040), (20, 2461632), (24, 2051360), (30, 1641088), (32, 1538520), (40, 1230816), (48, 1025680), (60, 820544), (64, 769260), (80, 615408), (96, 512840), (120, 410272), (128, 384630), (160, 307704), (192, 256420), (240, 205136), (256, 192315), (320, 153852), (384, 128210), (480, 102568), (640, 76926), (768, 64105), (960, 51284), (1280, 38463), (1920, 25642), (3840, 12821)]