16710030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 44928000

約数和(自身を除く): 28217970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 311, 398, 597, 622, 933, 995, 1194, 1555, 1791, 1866, 1990, 2799, 2985, 3110, 3582, 4665, 5373, 5598, 5970, 8397, 8955, 9330, 10746, 13995, 16794, 17910, 26865, 27990, 41985, 53730, 61889, 83970, 123778, 185667, 309445, 371334, 557001, 618890, 928335, 1114002, 1671003, 1856670, 2785005, 3342006, 5570010, 8355015, 16710030]

約数ペア:

[(1, 16710030), (2, 8355015), (3, 5570010), (5, 3342006), (6, 2785005), (9, 1856670), (10, 1671003), (15, 1114002), (18, 928335), (27, 618890), (30, 557001), (45, 371334), (54, 309445), (90, 185667), (135, 123778), (199, 83970), (270, 61889), (311, 53730), (398, 41985), (597, 27990), (622, 26865), (933, 17910), (995, 16794), (1194, 13995), (1555, 10746), (1791, 9330), (1866, 8955), (1990, 8397), (2799, 5970), (2985, 5598), (3110, 5373), (3582, 4665)]