72525240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67153}}^1$

素因数の和:67173

約数の個数: 64

約数和(自身を含む): 241754400

約数和(自身を除く): 169229160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 67153, 134306, 201459, 268612, 335765, 402918, 537224, 604377, 671530, 805836, 1007295, 1208754, 1343060, 1611672, 1813131, 2014590, 2417508, 2686120, 3021885, 3626262, 4029180, 4835016, 6043770, 7252524, 8058360, 9065655, 12087540, 14505048, 18131310, 24175080, 36262620, 72525240]

約数ペア:

[(1, 72525240), (2, 36262620), (3, 24175080), (4, 18131310), (5, 14505048), (6, 12087540), (8, 9065655), (9, 8058360), (10, 7252524), (12, 6043770), (15, 4835016), (18, 4029180), (20, 3626262), (24, 3021885), (27, 2686120), (30, 2417508), (36, 2014590), (40, 1813131), (45, 1611672), (54, 1343060), (60, 1208754), (72, 1007295), (90, 805836), (108, 671530), (120, 604377), (135, 537224), (180, 402918), (216, 335765), (270, 268612), (360, 201459), (540, 134306), (1080, 67153)]