2015473530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107837}}^1$

素因数の和:107943

約数の個数: 64

約数和(自身を含む): 5590321920

約数和(自身を除く): 3574848390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 9345, 18690, 107837, 215674, 323511, 539185, 647022, 754859, 1078370, 1509718, 1617555, 2264577, 3235110, 3774295, 4529154, 7548590, 9597493, 11322885, 19194986, 22645770, 28792479, 47987465, 57584958, 67182451, 95974930, 134364902, 143962395, 201547353, 287924790, 335912255, 403094706, 671824510, 1007736765, 2015473530]

約数ペア:

[(1, 2015473530), (2, 1007736765), (3, 671824510), (5, 403094706), (6, 335912255), (7, 287924790), (10, 201547353), (14, 143962395), (15, 134364902), (21, 95974930), (30, 67182451), (35, 57584958), (42, 47987465), (70, 28792479), (89, 22645770), (105, 19194986), (178, 11322885), (210, 9597493), (267, 7548590), (445, 4529154), (534, 3774295), (623, 3235110), (890, 2264577), (1246, 1617555), (1335, 1509718), (1869, 1078370), (2670, 754859), (3115, 647022), (3738, 539185), (6230, 323511), (9345, 215674), (18690, 107837)]