42072121350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13356229}}^1$

素因数の和:13356254

約数の個数: 72

約数和(自身を含む): 129181456560

約数和(自身を除く): 87109335210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 13356229, 26712458, 40068687, 66781145, 80137374, 93493603, 120206061, 133562290, 186987206, 200343435, 240412122, 280480809, 333905725, 400686870, 467468015, 560961618, 601030305, 667811450, 841442427, 934936030, 1001717175, 1202060610, 1402404045, 1682884854, 2003434350, 2337340075, 2804808090, 3005151525, 4207212135, 4674680150, 6010303050, 7012020225, 8414424270, 14024040450, 21036060675, 42072121350]

約数ペア:

[(1, 42072121350), (2, 21036060675), (3, 14024040450), (5, 8414424270), (6, 7012020225), (7, 6010303050), (9, 4674680150), (10, 4207212135), (14, 3005151525), (15, 2804808090), (18, 2337340075), (21, 2003434350), (25, 1682884854), (30, 1402404045), (35, 1202060610), (42, 1001717175), (45, 934936030), (50, 841442427), (63, 667811450), (70, 601030305), (75, 560961618), (90, 467468015), (105, 400686870), (126, 333905725), (150, 280480809), (175, 240412122), (210, 200343435), (225, 186987206), (315, 133562290), (350, 120206061), (450, 93493603), (525, 80137374), (630, 66781145), (1050, 40068687), (1575, 26712458), (3150, 13356229)]