264314550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{953}}^1$

素因数の和:1054

約数の個数: 72

約数和(自身を含む): 671802984

約数和(自身を除く): 407488434

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 953, 1075, 1290, 1849, 1906, 2150, 2859, 3225, 3698, 4765, 5547, 5718, 6450, 9245, 9530, 11094, 14295, 18490, 23825, 27735, 28590, 40979, 46225, 47650, 55470, 71475, 81958, 92450, 122937, 138675, 142950, 204895, 245874, 277350, 409790, 614685, 1024475, 1229370, 1762097, 2048950, 3073425, 3524194, 5286291, 6146850, 8810485, 10572582, 17620970, 26431455, 44052425, 52862910, 88104850, 132157275, 264314550]

約数ペア:

[(1, 264314550), (2, 132157275), (3, 88104850), (5, 52862910), (6, 44052425), (10, 26431455), (15, 17620970), (25, 10572582), (30, 8810485), (43, 6146850), (50, 5286291), (75, 3524194), (86, 3073425), (129, 2048950), (150, 1762097), (215, 1229370), (258, 1024475), (430, 614685), (645, 409790), (953, 277350), (1075, 245874), (1290, 204895), (1849, 142950), (1906, 138675), (2150, 122937), (2859, 92450), (3225, 81958), (3698, 71475), (4765, 55470), (5547, 47650), (5718, 46225), (6450, 40979), (9245, 28590), (9530, 27735), (11094, 23825), (14295, 18490)]