140049240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1167077}}^1$

素因数の和:1167091

約数の個数: 32

約数和(自身を含む): 420148080

約数和(自身を除く): 280098840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1167077, 2334154, 3501231, 4668308, 5835385, 7002462, 9336616, 11670770, 14004924, 17506155, 23341540, 28009848, 35012310, 46683080, 70024620, 140049240]

約数ペア:

[(1, 140049240), (2, 70024620), (3, 46683080), (4, 35012310), (5, 28009848), (6, 23341540), (8, 17506155), (10, 14004924), (12, 11670770), (15, 9336616), (20, 7002462), (24, 5835385), (30, 4668308), (40, 3501231), (60, 2334154), (120, 1167077)]