30797550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3287

約数の個数: 96

約数和(自身を含む): 97017600

約数和(自身を除く): 66220050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 3259, 4725, 6518, 9450, 9777, 16295, 19554, 22813, 29331, 32590, 45626, 48885, 58662, 68439, 81475, 87993, 97770, 114065, 136878, 146655, 162950, 175986, 205317, 228130, 244425, 293310, 342195, 410634, 439965, 488850, 570325, 615951, 684390, 733275, 879930, 1026585, 1140650, 1231902, 1466550, 1710975, 2053170, 2199825, 3079755, 3421950, 4399650, 5132925, 6159510, 10265850, 15398775, 30797550]

約数ペア:

[(1, 30797550), (2, 15398775), (3, 10265850), (5, 6159510), (6, 5132925), (7, 4399650), (9, 3421950), (10, 3079755), (14, 2199825), (15, 2053170), (18, 1710975), (21, 1466550), (25, 1231902), (27, 1140650), (30, 1026585), (35, 879930), (42, 733275), (45, 684390), (50, 615951), (54, 570325), (63, 488850), (70, 439965), (75, 410634), (90, 342195), (105, 293310), (126, 244425), (135, 228130), (150, 205317), (175, 175986), (189, 162950), (210, 146655), (225, 136878), (270, 114065), (315, 97770), (350, 87993), (378, 81475), (450, 68439), (525, 58662), (630, 48885), (675, 45626), (945, 32590), (1050, 29331), (1350, 22813), (1575, 19554), (1890, 16295), (3150, 9777), (3259, 9450), (4725, 6518)]