16923450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 42229440

約数和(自身を除く): 25305990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 439, 514, 771, 878, 1285, 1317, 1542, 2195, 2570, 2634, 3855, 4390, 6425, 6585, 7710, 10975, 12850, 13170, 19275, 21950, 32925, 38550, 65850, 112823, 225646, 338469, 564115, 676938, 1128230, 1692345, 2820575, 3384690, 5641150, 8461725, 16923450]

約数ペア:

[(1, 16923450), (2, 8461725), (3, 5641150), (5, 3384690), (6, 2820575), (10, 1692345), (15, 1128230), (25, 676938), (30, 564115), (50, 338469), (75, 225646), (150, 112823), (257, 65850), (439, 38550), (514, 32925), (771, 21950), (878, 19275), (1285, 13170), (1317, 12850), (1542, 10975), (2195, 7710), (2570, 6585), (2634, 6425), (3855, 4390)]