13432740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 24488220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1709, 1965, 2620, 3418, 3930, 5127, 6836, 7860, 8545, 10254, 17090, 20508, 25635, 34180, 51270, 102540, 223879, 447758, 671637, 895516, 1119395, 1343274, 2238790, 2686548, 3358185, 4477580, 6716370, 13432740]

約数ペア:

[(1, 13432740), (2, 6716370), (3, 4477580), (4, 3358185), (5, 2686548), (6, 2238790), (10, 1343274), (12, 1119395), (15, 895516), (20, 671637), (30, 447758), (60, 223879), (131, 102540), (262, 51270), (393, 34180), (524, 25635), (655, 20508), (786, 17090), (1310, 10254), (1572, 8545), (1709, 7860), (1965, 6836), (2620, 5127), (3418, 3930)]