3105120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6469}}^1$

素因数の和:6487

約数の個数: 48

約数和(自身を含む): 9782640

約数和(自身を除く): 6677520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 6469, 12938, 19407, 25876, 32345, 38814, 51752, 64690, 77628, 97035, 103504, 129380, 155256, 194070, 207008, 258760, 310512, 388140, 517520, 621024, 776280, 1035040, 1552560, 3105120]

約数ペア:

[(1, 3105120), (2, 1552560), (3, 1035040), (4, 776280), (5, 621024), (6, 517520), (8, 388140), (10, 310512), (12, 258760), (15, 207008), (16, 194070), (20, 155256), (24, 129380), (30, 103504), (32, 97035), (40, 77628), (48, 64690), (60, 51752), (80, 38814), (96, 32345), (120, 25876), (160, 19407), (240, 12938), (480, 6469)]