27644130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1697}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 72314424

約数和(自身を除く): 44670294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1697, 1810, 2715, 3258, 3394, 5091, 5430, 8145, 8485, 10182, 15273, 16290, 16970, 25455, 30546, 50910, 76365, 152730, 307157, 614314, 921471, 1535785, 1842942, 2764413, 3071570, 4607355, 5528826, 9214710, 13822065, 27644130]

約数ペア:

[(1, 27644130), (2, 13822065), (3, 9214710), (5, 5528826), (6, 4607355), (9, 3071570), (10, 2764413), (15, 1842942), (18, 1535785), (30, 921471), (45, 614314), (90, 307157), (181, 152730), (362, 76365), (543, 50910), (905, 30546), (1086, 25455), (1629, 16970), (1697, 16290), (1810, 15273), (2715, 10182), (3258, 8485), (3394, 8145), (5091, 5430)]