86544180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 271420800

約数和(自身を除く): 184876620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1153, 1251, 1390, 1668, 2085, 2306, 2502, 2780, 3459, 3753, 4170, 4612, 5004, 5765, 6255, 6918, 7506, 8340, 10377, 11530, 12510, 13836, 15012, 17295, 18765, 20754, 23060, 25020, 31131, 34590, 37530, 41508, 51885, 62262, 69180, 75060, 103770, 124524, 155655, 160267, 207540, 311310, 320534, 480801, 622620, 641068, 801335, 961602, 1442403, 1602670, 1923204, 2404005, 2884806, 3205340, 4327209, 4808010, 5769612, 7212015, 8654418, 9616020, 14424030, 17308836, 21636045, 28848060, 43272090, 86544180]

約数ペア:

[(1, 86544180), (2, 43272090), (3, 28848060), (4, 21636045), (5, 17308836), (6, 14424030), (9, 9616020), (10, 8654418), (12, 7212015), (15, 5769612), (18, 4808010), (20, 4327209), (27, 3205340), (30, 2884806), (36, 2404005), (45, 1923204), (54, 1602670), (60, 1442403), (90, 961602), (108, 801335), (135, 641068), (139, 622620), (180, 480801), (270, 320534), (278, 311310), (417, 207540), (540, 160267), (556, 155655), (695, 124524), (834, 103770), (1153, 75060), (1251, 69180), (1390, 62262), (1668, 51885), (2085, 41508), (2306, 37530), (2502, 34590), (2780, 31131), (3459, 25020), (3753, 23060), (4170, 20754), (4612, 18765), (5004, 17295), (5765, 15012), (6255, 13836), (6918, 12510), (7506, 11530), (8340, 10377)]