111340170

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 72

約数和(自身を含む): 300780324

約数和(自身を除く): 189440154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 1697, 2187, 2430, 3394, 3645, 4374, 5091, 6561, 7290, 8485, 10182, 10935, 13122, 15273, 16970, 21870, 25455, 30546, 32805, 45819, 50910, 65610, 76365, 91638, 137457, 152730, 229095, 274914, 412371, 458190, 687285, 824742, 1237113, 1374570, 2061855, 2474226, 3711339, 4123710, 6185565, 7422678, 11134017, 12371130, 18556695, 22268034, 37113390, 55670085, 111340170]

約数ペア:

[(1, 111340170), (2, 55670085), (3, 37113390), (5, 22268034), (6, 18556695), (9, 12371130), (10, 11134017), (15, 7422678), (18, 6185565), (27, 4123710), (30, 3711339), (45, 2474226), (54, 2061855), (81, 1374570), (90, 1237113), (135, 824742), (162, 687285), (243, 458190), (270, 412371), (405, 274914), (486, 229095), (729, 152730), (810, 137457), (1215, 91638), (1458, 76365), (1697, 65610), (2187, 50910), (2430, 45819), (3394, 32805), (3645, 30546), (4374, 25455), (5091, 21870), (6561, 16970), (7290, 15273), (8485, 13122), (10182, 10935)]