55693620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1117}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 169698984

約数和(自身を除く): 114005364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 831, 1108, 1117, 1385, 1662, 2234, 2493, 2770, 3324, 3351, 4155, 4468, 4986, 5540, 5585, 6702, 8310, 9972, 10053, 11170, 12465, 13404, 16620, 16755, 20106, 22340, 24930, 33510, 40212, 49860, 50265, 67020, 100530, 201060, 309409, 618818, 928227, 1237636, 1547045, 1856454, 2784681, 3094090, 3712908, 4641135, 5569362, 6188180, 9282270, 11138724, 13923405, 18564540, 27846810, 55693620]

約数ペア:

[(1, 55693620), (2, 27846810), (3, 18564540), (4, 13923405), (5, 11138724), (6, 9282270), (9, 6188180), (10, 5569362), (12, 4641135), (15, 3712908), (18, 3094090), (20, 2784681), (30, 1856454), (36, 1547045), (45, 1237636), (60, 928227), (90, 618818), (180, 309409), (277, 201060), (554, 100530), (831, 67020), (1108, 50265), (1117, 49860), (1385, 40212), (1662, 33510), (2234, 24930), (2493, 22340), (2770, 20106), (3324, 16755), (3351, 16620), (4155, 13404), (4468, 12465), (4986, 11170), (5540, 10053), (5585, 9972), (6702, 8310)]