217528050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{10433}}^1$

素因数の和:10587

約数の個数: 48

約数和(自身を含む): 543402720

約数和(自身を除く): 325874670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 10425, 10433, 20850, 20866, 31299, 52165, 62598, 104330, 156495, 260825, 312990, 521650, 782475, 1450187, 1564950, 2900374, 4350561, 7250935, 8701122, 14501870, 21752805, 36254675, 43505610, 72509350, 108764025, 217528050]

約数ペア:

[(1, 217528050), (2, 108764025), (3, 72509350), (5, 43505610), (6, 36254675), (10, 21752805), (15, 14501870), (25, 8701122), (30, 7250935), (50, 4350561), (75, 2900374), (139, 1564950), (150, 1450187), (278, 782475), (417, 521650), (695, 312990), (834, 260825), (1390, 156495), (2085, 104330), (3475, 62598), (4170, 52165), (6950, 31299), (10425, 20866), (10433, 20850)]