60838740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10903}}^1$

素因数の和:10949

約数の個数: 72

約数和(自身を含む): 190514688

約数和(自身を除く): 129675948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 10903, 21806, 32709, 43612, 54515, 65418, 98127, 109030, 130836, 163545, 196254, 218060, 327090, 337993, 392508, 490635, 654180, 675986, 981270, 1013979, 1351972, 1689965, 1962540, 2027958, 3041937, 3379930, 4055916, 5069895, 6083874, 6759860, 10139790, 12167748, 15209685, 20279580, 30419370, 60838740]

約数ペア:

[(1, 60838740), (2, 30419370), (3, 20279580), (4, 15209685), (5, 12167748), (6, 10139790), (9, 6759860), (10, 6083874), (12, 5069895), (15, 4055916), (18, 3379930), (20, 3041937), (30, 2027958), (31, 1962540), (36, 1689965), (45, 1351972), (60, 1013979), (62, 981270), (90, 675986), (93, 654180), (124, 490635), (155, 392508), (180, 337993), (186, 327090), (279, 218060), (310, 196254), (372, 163545), (465, 130836), (558, 109030), (620, 98127), (930, 65418), (1116, 54515), (1395, 43612), (1860, 32709), (2790, 21806), (5580, 10903)]