72048270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{343087}}^1$

素因数の和:343104

約数の個数: 32

約数和(自身を含む): 197618688

約数和(自身を除く): 125570418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 343087, 686174, 1029261, 1715435, 2058522, 2401609, 3430870, 4803218, 5146305, 7204827, 10292610, 12008045, 14409654, 24016090, 36024135, 72048270]

約数ペア:

[(1, 72048270), (2, 36024135), (3, 24016090), (5, 14409654), (6, 12008045), (7, 10292610), (10, 7204827), (14, 5146305), (15, 4803218), (21, 3430870), (30, 2401609), (35, 2058522), (42, 1715435), (70, 1029261), (105, 686174), (210, 343087)]