10078920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{27997}}^1$

素因数の和:28014

約数の個数: 48

約数和(自身を含む): 32757660

約数和(自身を除く): 22678740

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, 27997, 55994, 83991, 111988, 139985, 167982, 223976, 251973, 279970, 335964, 419955, 503946, 559940, 671928, 839910, 1007892, 1119880, 1259865, 1679820, 2015784, 2519730, 3359640, 5039460, 10078920]

約数ペア:

[(1, 10078920), (2, 5039460), (3, 3359640), (4, 2519730), (5, 2015784), (6, 1679820), (8, 1259865), (9, 1119880), (10, 1007892), (12, 839910), (15, 671928), (18, 559940), (20, 503946), (24, 419955), (30, 335964), (36, 279970), (40, 251973), (45, 223976), (60, 167982), (72, 139985), (90, 111988), (120, 83991), (180, 55994), (360, 27997)]