793853640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2205149}}^1$

素因数の和:2205166

約数の個数: 48

約数和(自身を含む): 2580025500

約数和(自身を除く): 1786171860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2205149, 4410298, 6615447, 8820596, 11025745, 13230894, 17641192, 19846341, 22051490, 26461788, 33077235, 39692682, 44102980, 52923576, 66154470, 79385364, 88205960, 99231705, 132308940, 158770728, 198463410, 264617880, 396926820, 793853640]

約数ペア:

[(1, 793853640), (2, 396926820), (3, 264617880), (4, 198463410), (5, 158770728), (6, 132308940), (8, 99231705), (9, 88205960), (10, 79385364), (12, 66154470), (15, 52923576), (18, 44102980), (20, 39692682), (24, 33077235), (30, 26461788), (36, 22051490), (40, 19846341), (45, 17641192), (60, 13230894), (72, 11025745), (90, 8820596), (120, 6615447), (180, 4410298), (360, 2205149)]