8559180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6793}}^1$

素因数の和:6815

約数の個数: 72

約数和(自身を含む): 29676192

約数和(自身を除く): 21117012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6793, 13586, 20379, 27172, 33965, 40758, 47551, 61137, 67930, 81516, 95102, 101895, 122274, 135860, 142653, 190204, 203790, 237755, 244548, 285306, 305685, 407580, 427959, 475510, 570612, 611370, 713265, 855918, 951020, 1222740, 1426530, 1711836, 2139795, 2853060, 4279590, 8559180]

約数ペア:

[(1, 8559180), (2, 4279590), (3, 2853060), (4, 2139795), (5, 1711836), (6, 1426530), (7, 1222740), (9, 951020), (10, 855918), (12, 713265), (14, 611370), (15, 570612), (18, 475510), (20, 427959), (21, 407580), (28, 305685), (30, 285306), (35, 244548), (36, 237755), (42, 203790), (45, 190204), (60, 142653), (63, 135860), (70, 122274), (84, 101895), (90, 95102), (105, 81516), (126, 67930), (140, 61137), (180, 47551), (210, 40758), (252, 33965), (315, 27172), (420, 20379), (630, 13586), (1260, 6793)]