10603780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 24526656

約数和(自身を除く): 13922876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 307, 314, 614, 628, 785, 1228, 1535, 1570, 1727, 3070, 3140, 3377, 3454, 6140, 6754, 6908, 8635, 13508, 16885, 17270, 33770, 34540, 48199, 67540, 96398, 192796, 240995, 481990, 530189, 963980, 1060378, 2120756, 2650945, 5301890, 10603780]

約数ペア:

[(1, 10603780), (2, 5301890), (4, 2650945), (5, 2120756), (10, 1060378), (11, 963980), (20, 530189), (22, 481990), (44, 240995), (55, 192796), (110, 96398), (157, 67540), (220, 48199), (307, 34540), (314, 33770), (614, 17270), (628, 16885), (785, 13508), (1228, 8635), (1535, 6908), (1570, 6754), (1727, 6140), (3070, 3454), (3140, 3377)]