43398030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 112896000

約数和(自身を除く): 69497970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 390, 446, 499, 669, 998, 1115, 1338, 1497, 2230, 2495, 2899, 2994, 3345, 4990, 5798, 6487, 6690, 7485, 8697, 12974, 14495, 14970, 17394, 19461, 28990, 32435, 38922, 43485, 64870, 86970, 97305, 111277, 194610, 222554, 333831, 556385, 667662, 1112770, 1446601, 1669155, 2893202, 3338310, 4339803, 7233005, 8679606, 14466010, 21699015, 43398030]

約数ペア:

[(1, 43398030), (2, 21699015), (3, 14466010), (5, 8679606), (6, 7233005), (10, 4339803), (13, 3338310), (15, 2893202), (26, 1669155), (30, 1446601), (39, 1112770), (65, 667662), (78, 556385), (130, 333831), (195, 222554), (223, 194610), (390, 111277), (446, 97305), (499, 86970), (669, 64870), (998, 43485), (1115, 38922), (1338, 32435), (1497, 28990), (2230, 19461), (2495, 17394), (2899, 14970), (2994, 14495), (3345, 12974), (4990, 8697), (5798, 7485), (6487, 6690)]