5515110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 14455584

約数和(自身を除く): 8940474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 263, 466, 526, 699, 789, 1165, 1315, 1398, 1578, 2097, 2330, 2367, 2630, 3495, 3945, 4194, 4734, 6990, 7890, 10485, 11835, 20970, 23670, 61279, 122558, 183837, 306395, 367674, 551511, 612790, 919185, 1103022, 1838370, 2757555, 5515110]

約数ペア:

[(1, 5515110), (2, 2757555), (3, 1838370), (5, 1103022), (6, 919185), (9, 612790), (10, 551511), (15, 367674), (18, 306395), (30, 183837), (45, 122558), (90, 61279), (233, 23670), (263, 20970), (466, 11835), (526, 10485), (699, 7890), (789, 6990), (1165, 4734), (1315, 4194), (1398, 3945), (1578, 3495), (2097, 2630), (2330, 2367)]