72047010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{343081}}^1$

素因数の和:343098

約数の個数: 32

約数和(自身を含む): 197615232

約数和(自身を除く): 125568222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 343081, 686162, 1029243, 1715405, 2058486, 2401567, 3430810, 4803134, 5146215, 7204701, 10292430, 12007835, 14409402, 24015670, 36023505, 72047010]

約数ペア:

[(1, 72047010), (2, 36023505), (3, 24015670), (5, 14409402), (6, 12007835), (7, 10292430), (10, 7204701), (14, 5146215), (15, 4803134), (21, 3430810), (30, 2401567), (35, 2058486), (42, 1715405), (70, 1029243), (105, 686162), (210, 343081)]