109979820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1117}}^1$

素因数の和:1679

約数の個数: 72

約数和(自身を含む): 334514544

約数和(自身を除く): 224534724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 547, 1094, 1117, 1641, 2188, 2234, 2735, 3282, 3351, 4468, 4923, 5470, 5585, 6564, 6702, 8205, 9846, 10053, 10940, 11170, 13404, 16410, 16755, 19692, 20106, 22340, 24615, 32820, 33510, 40212, 49230, 50265, 67020, 98460, 100530, 201060, 610999, 1221998, 1832997, 2443996, 3054995, 3665994, 5498991, 6109990, 7331988, 9164985, 10997982, 12219980, 18329970, 21995964, 27494955, 36659940, 54989910, 109979820]

約数ペア:

[(1, 109979820), (2, 54989910), (3, 36659940), (4, 27494955), (5, 21995964), (6, 18329970), (9, 12219980), (10, 10997982), (12, 9164985), (15, 7331988), (18, 6109990), (20, 5498991), (30, 3665994), (36, 3054995), (45, 2443996), (60, 1832997), (90, 1221998), (180, 610999), (547, 201060), (1094, 100530), (1117, 98460), (1641, 67020), (2188, 50265), (2234, 49230), (2735, 40212), (3282, 33510), (3351, 32820), (4468, 24615), (4923, 22340), (5470, 20106), (5585, 19692), (6564, 16755), (6702, 16410), (8205, 13404), (9846, 11170), (10053, 10940)]