4123710

素因数分解:

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

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 11125296

約数和(自身を除く): 7001586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1697, 2430, 3394, 5091, 8485, 10182, 15273, 16970, 25455, 30546, 45819, 50910, 76365, 91638, 137457, 152730, 229095, 274914, 412371, 458190, 687285, 824742, 1374570, 2061855, 4123710]

約数ペア:

[(1, 4123710), (2, 2061855), (3, 1374570), (5, 824742), (6, 687285), (9, 458190), (10, 412371), (15, 274914), (18, 229095), (27, 152730), (30, 137457), (45, 91638), (54, 76365), (81, 50910), (90, 45819), (135, 30546), (162, 25455), (243, 16970), (270, 15273), (405, 10182), (486, 8485), (810, 5091), (1215, 3394), (1697, 2430)]