79471350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{25229}}^1$

素因数の和:25254

約数の個数: 72

約数和(自身を含む): 244024560

約数和(自身を除く): 164553210

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, 25229, 50458, 75687, 126145, 151374, 176603, 227061, 252290, 353206, 378435, 454122, 529809, 630725, 756870, 883015, 1059618, 1135305, 1261450, 1589427, 1766030, 1892175, 2270610, 2649045, 3178854, 3784350, 4415075, 5298090, 5676525, 7947135, 8830150, 11353050, 13245225, 15894270, 26490450, 39735675, 79471350]

約数ペア:

[(1, 79471350), (2, 39735675), (3, 26490450), (5, 15894270), (6, 13245225), (7, 11353050), (9, 8830150), (10, 7947135), (14, 5676525), (15, 5298090), (18, 4415075), (21, 3784350), (25, 3178854), (30, 2649045), (35, 2270610), (42, 1892175), (45, 1766030), (50, 1589427), (63, 1261450), (70, 1135305), (75, 1059618), (90, 883015), (105, 756870), (126, 630725), (150, 529809), (175, 454122), (210, 378435), (225, 353206), (315, 252290), (350, 227061), (450, 176603), (525, 151374), (630, 126145), (1050, 75687), (1575, 50458), (3150, 25229)]