29986050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 76111200

約数和(自身を除く): 46125150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 4649, 6450, 9298, 13947, 23245, 27894, 46490, 69735, 116225, 139470, 199907, 232450, 348675, 399814, 599721, 697350, 999535, 1199442, 1999070, 2998605, 4997675, 5997210, 9995350, 14993025, 29986050]

約数ペア:

[(1, 29986050), (2, 14993025), (3, 9995350), (5, 5997210), (6, 4997675), (10, 2998605), (15, 1999070), (25, 1199442), (30, 999535), (43, 697350), (50, 599721), (75, 399814), (86, 348675), (129, 232450), (150, 199907), (215, 139470), (258, 116225), (430, 69735), (645, 46490), (1075, 27894), (1290, 23245), (2150, 13947), (3225, 9298), (4649, 6450)]