15196807480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16518269}}^1$

素因数の和:16518303

約数の個数: 32

約数和(自身を含む): 35679463200

約数和(自身を除く): 20482655720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 16518269, 33036538, 66073076, 82591345, 132146152, 165182690, 330365380, 379920187, 660730760, 759840374, 1519680748, 1899600935, 3039361496, 3799201870, 7598403740, 15196807480]

約数ペア:

[(1, 15196807480), (2, 7598403740), (4, 3799201870), (5, 3039361496), (8, 1899600935), (10, 1519680748), (20, 759840374), (23, 660730760), (40, 379920187), (46, 330365380), (92, 165182690), (115, 132146152), (184, 82591345), (230, 66073076), (460, 33036538), (920, 16518269)]