16955040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{35323}}^1$

素因数の和:35341

約数の個数: 48

約数和(自身を含む): 53409888

約数和(自身を除く): 36454848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 35323, 70646, 105969, 141292, 176615, 211938, 282584, 353230, 423876, 529845, 565168, 706460, 847752, 1059690, 1130336, 1412920, 1695504, 2119380, 2825840, 3391008, 4238760, 5651680, 8477520, 16955040]

約数ペア:

[(1, 16955040), (2, 8477520), (3, 5651680), (4, 4238760), (5, 3391008), (6, 2825840), (8, 2119380), (10, 1695504), (12, 1412920), (15, 1130336), (16, 1059690), (20, 847752), (24, 706460), (30, 565168), (32, 529845), (40, 423876), (48, 353230), (60, 282584), (80, 211938), (96, 176615), (120, 141292), (160, 105969), (240, 70646), (480, 35323)]