84714480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117659}}^1$

素因数の和:117678

約数の個数: 60

約数和(自身を含む): 284501880

約数和(自身を除く): 199787400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 117659, 235318, 352977, 470636, 588295, 705954, 941272, 1058931, 1176590, 1411908, 1764885, 1882544, 2117862, 2353180, 2823816, 3529770, 4235724, 4706360, 5294655, 5647632, 7059540, 8471448, 9412720, 10589310, 14119080, 16942896, 21178620, 28238160, 42357240, 84714480]

約数ペア:

[(1, 84714480), (2, 42357240), (3, 28238160), (4, 21178620), (5, 16942896), (6, 14119080), (8, 10589310), (9, 9412720), (10, 8471448), (12, 7059540), (15, 5647632), (16, 5294655), (18, 4706360), (20, 4235724), (24, 3529770), (30, 2823816), (36, 2353180), (40, 2117862), (45, 1882544), (48, 1764885), (60, 1411908), (72, 1176590), (80, 1058931), (90, 941272), (120, 705954), (144, 588295), (180, 470636), (240, 352977), (360, 235318), (720, 117659)]