55423710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 148599360

約数和(自身を除く): 93175650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 270, 466, 699, 881, 1165, 1398, 1762, 2097, 2330, 2643, 3495, 4194, 4405, 5286, 6291, 6990, 7929, 8810, 10485, 12582, 13215, 15858, 20970, 23787, 26430, 31455, 39645, 47574, 62910, 79290, 118935, 205273, 237870, 410546, 615819, 1026365, 1231638, 1847457, 2052730, 3079095, 3694914, 5542371, 6158190, 9237285, 11084742, 18474570, 27711855, 55423710]

約数ペア:

[(1, 55423710), (2, 27711855), (3, 18474570), (5, 11084742), (6, 9237285), (9, 6158190), (10, 5542371), (15, 3694914), (18, 3079095), (27, 2052730), (30, 1847457), (45, 1231638), (54, 1026365), (90, 615819), (135, 410546), (233, 237870), (270, 205273), (466, 118935), (699, 79290), (881, 62910), (1165, 47574), (1398, 39645), (1762, 31455), (2097, 26430), (2330, 23787), (2643, 20970), (3495, 15858), (4194, 13215), (4405, 12582), (5286, 10485), (6291, 8810), (6990, 7929)]