312390090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{14897}}^1$

素因数の和:15143

約数の個数: 48

約数和(自身を含む): 815754888

約数和(自身を除く): 503364798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 10485, 14897, 20970, 29794, 44691, 74485, 89382, 134073, 148970, 223455, 268146, 446910, 670365, 1340730, 3471001, 6942002, 10413003, 17355005, 20826006, 31239009, 34710010, 52065015, 62478018, 104130030, 156195045, 312390090]

約数ペア:

[(1, 312390090), (2, 156195045), (3, 104130030), (5, 62478018), (6, 52065015), (9, 34710010), (10, 31239009), (15, 20826006), (18, 17355005), (30, 10413003), (45, 6942002), (90, 3471001), (233, 1340730), (466, 670365), (699, 446910), (1165, 268146), (1398, 223455), (2097, 148970), (2330, 134073), (3495, 89382), (4194, 74485), (6990, 44691), (10485, 29794), (14897, 20970)]