48013920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{33343}}^1$

素因数の和:33364

約数の個数: 72

約数和(自身を含む): 163852416

約数和(自身を除く): 115838496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 33343, 66686, 100029, 133372, 166715, 200058, 266744, 300087, 333430, 400116, 500145, 533488, 600174, 666860, 800232, 1000290, 1066976, 1200348, 1333720, 1500435, 1600464, 2000580, 2400696, 2667440, 3000870, 3200928, 4001160, 4801392, 5334880, 6001740, 8002320, 9602784, 12003480, 16004640, 24006960, 48013920]

約数ペア:

[(1, 48013920), (2, 24006960), (3, 16004640), (4, 12003480), (5, 9602784), (6, 8002320), (8, 6001740), (9, 5334880), (10, 4801392), (12, 4001160), (15, 3200928), (16, 3000870), (18, 2667440), (20, 2400696), (24, 2000580), (30, 1600464), (32, 1500435), (36, 1333720), (40, 1200348), (45, 1066976), (48, 1000290), (60, 800232), (72, 666860), (80, 600174), (90, 533488), (96, 500145), (120, 400116), (144, 333430), (160, 300087), (180, 266744), (240, 200058), (288, 166715), (360, 133372), (480, 100029), (720, 66686), (1440, 33343)]