2924280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8123}}^1$

素因数の和:8140

約数の個数: 48

約数和(自身を含む): 9505080

約数和(自身を除く): 6580800

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, 8123, 16246, 24369, 32492, 40615, 48738, 64984, 73107, 81230, 97476, 121845, 146214, 162460, 194952, 243690, 292428, 324920, 365535, 487380, 584856, 731070, 974760, 1462140, 2924280]

約数ペア:

[(1, 2924280), (2, 1462140), (3, 974760), (4, 731070), (5, 584856), (6, 487380), (8, 365535), (9, 324920), (10, 292428), (12, 243690), (15, 194952), (18, 162460), (20, 146214), (24, 121845), (30, 97476), (36, 81230), (40, 73107), (45, 64984), (60, 48738), (72, 40615), (90, 32492), (120, 24369), (180, 16246), (360, 8123)]