57100860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317227}}^1$

素因数の和:317242

約数の個数: 36

約数和(自身を含む): 173206488

約数和(自身を除く): 116105628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317227, 634454, 951681, 1268908, 1586135, 1903362, 2855043, 3172270, 3806724, 4758405, 5710086, 6344540, 9516810, 11420172, 14275215, 19033620, 28550430, 57100860]

約数ペア:

[(1, 57100860), (2, 28550430), (3, 19033620), (4, 14275215), (5, 11420172), (6, 9516810), (9, 6344540), (10, 5710086), (12, 4758405), (15, 3806724), (18, 3172270), (20, 2855043), (30, 1903362), (36, 1586135), (45, 1268908), (60, 951681), (90, 634454), (180, 317227)]