3101120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:909

約数の個数: 56

約数和(自身を含む): 8065008

約数和(自身を除く): 4963888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 881, 1760, 1762, 3520, 3524, 4405, 7048, 8810, 9691, 14096, 17620, 19382, 28192, 35240, 38764, 48455, 56384, 70480, 77528, 96910, 140960, 155056, 193820, 281920, 310112, 387640, 620224, 775280, 1550560, 3101120]

約数ペア:

[(1, 3101120), (2, 1550560), (4, 775280), (5, 620224), (8, 387640), (10, 310112), (11, 281920), (16, 193820), (20, 155056), (22, 140960), (32, 96910), (40, 77528), (44, 70480), (55, 56384), (64, 48455), (80, 38764), (88, 35240), (110, 28192), (160, 19382), (176, 17620), (220, 14096), (320, 9691), (352, 8810), (440, 7048), (704, 4405), (880, 3524), (881, 3520), (1760, 1762)]