41955900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19979}}^1$

素因数の和:20003

約数の個数: 72

約数和(自身を含む): 138741120

約数和(自身を除く): 96785220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19979, 39958, 59937, 79916, 99895, 119874, 139853, 199790, 239748, 279706, 299685, 399580, 419559, 499475, 559412, 599370, 699265, 839118, 998950, 1198740, 1398530, 1498425, 1678236, 1997900, 2097795, 2797060, 2996850, 3496325, 4195590, 5993700, 6992650, 8391180, 10488975, 13985300, 20977950, 41955900]

約数ペア:

[(1, 41955900), (2, 20977950), (3, 13985300), (4, 10488975), (5, 8391180), (6, 6992650), (7, 5993700), (10, 4195590), (12, 3496325), (14, 2996850), (15, 2797060), (20, 2097795), (21, 1997900), (25, 1678236), (28, 1498425), (30, 1398530), (35, 1198740), (42, 998950), (50, 839118), (60, 699265), (70, 599370), (75, 559412), (84, 499475), (100, 419559), (105, 399580), (140, 299685), (150, 279706), (175, 239748), (210, 199790), (300, 139853), (350, 119874), (420, 99895), (525, 79916), (700, 59937), (1050, 39958), (2100, 19979)]