121409910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16253}}^1$

素因数の和:16349

約数の個数: 48

約数和(自身を含む): 319488624

約数和(自身を除く): 198078714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 16253, 32506, 48759, 81265, 97518, 146277, 162530, 243795, 292554, 487590, 731385, 1348999, 1462770, 2697998, 4046997, 6744995, 8093994, 12140991, 13489990, 20234985, 24281982, 40469970, 60704955, 121409910]

約数ペア:

[(1, 121409910), (2, 60704955), (3, 40469970), (5, 24281982), (6, 20234985), (9, 13489990), (10, 12140991), (15, 8093994), (18, 6744995), (30, 4046997), (45, 2697998), (83, 1462770), (90, 1348999), (166, 731385), (249, 487590), (415, 292554), (498, 243795), (747, 162530), (830, 146277), (1245, 97518), (1494, 81265), (2490, 48759), (3735, 32506), (7470, 16253)]