48138720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{14327}}^1$

素因数の和:14352

約数の個数: 96

約数和(自身を含む): 173311488

約数和(自身を除く): 125172768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 14327, 28654, 42981, 57308, 71635, 85962, 100289, 114616, 143270, 171924, 200578, 214905, 229232, 286540, 300867, 343848, 401156, 429810, 458464, 501445, 573080, 601734, 687696, 802312, 859620, 1002890, 1146160, 1203468, 1375392, 1504335, 1604624, 1719240, 2005780, 2292320, 2406936, 3008670, 3209248, 3438480, 4011560, 4813872, 6017340, 6876960, 8023120, 9627744, 12034680, 16046240, 24069360, 48138720]

約数ペア:

[(1, 48138720), (2, 24069360), (3, 16046240), (4, 12034680), (5, 9627744), (6, 8023120), (7, 6876960), (8, 6017340), (10, 4813872), (12, 4011560), (14, 3438480), (15, 3209248), (16, 3008670), (20, 2406936), (21, 2292320), (24, 2005780), (28, 1719240), (30, 1604624), (32, 1504335), (35, 1375392), (40, 1203468), (42, 1146160), (48, 1002890), (56, 859620), (60, 802312), (70, 687696), (80, 601734), (84, 573080), (96, 501445), (105, 458464), (112, 429810), (120, 401156), (140, 343848), (160, 300867), (168, 286540), (210, 229232), (224, 214905), (240, 200578), (280, 171924), (336, 143270), (420, 114616), (480, 100289), (560, 85962), (672, 71635), (840, 57308), (1120, 42981), (1680, 28654), (3360, 14327)]