672866280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1869073}}^1$

素因数の和:1869090

約数の個数: 48

約数和(自身を含む): 2186816580

約数和(自身を除く): 1513950300

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, 1869073, 3738146, 5607219, 7476292, 9345365, 11214438, 14952584, 16821657, 18690730, 22428876, 28036095, 33643314, 37381460, 44857752, 56072190, 67286628, 74762920, 84108285, 112144380, 134573256, 168216570, 224288760, 336433140, 672866280]

約数ペア:

[(1, 672866280), (2, 336433140), (3, 224288760), (4, 168216570), (5, 134573256), (6, 112144380), (8, 84108285), (9, 74762920), (10, 67286628), (12, 56072190), (15, 44857752), (18, 37381460), (20, 33643314), (24, 28036095), (30, 22428876), (36, 18690730), (40, 16821657), (45, 14952584), (60, 11214438), (72, 9345365), (90, 7476292), (120, 5607219), (180, 3738146), (360, 1869073)]