4526060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 11854080

約数和(自身を除く): 7328020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2939, 5878, 11756, 14695, 20573, 29390, 32329, 41146, 58780, 64658, 82292, 102865, 129316, 161645, 205730, 226303, 323290, 411460, 452606, 646580, 905212, 1131515, 2263030, 4526060]

約数ペア:

[(1, 4526060), (2, 2263030), (4, 1131515), (5, 905212), (7, 646580), (10, 452606), (11, 411460), (14, 323290), (20, 226303), (22, 205730), (28, 161645), (35, 129316), (44, 102865), (55, 82292), (70, 64658), (77, 58780), (110, 41146), (140, 32329), (154, 29390), (220, 20573), (308, 14695), (385, 11756), (770, 5878), (1540, 2939)]