30662844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 43848516

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 372, 417, 556, 593, 834, 1186, 1668, 1779, 2372, 3558, 4309, 7116, 8618, 12927, 17236, 18383, 25854, 36766, 51708, 55149, 73532, 82427, 110298, 164854, 220596, 247281, 329708, 494562, 989124, 2555237, 5110474, 7665711, 10220948, 15331422, 30662844]

約数ペア:

[(1, 30662844), (2, 15331422), (3, 10220948), (4, 7665711), (6, 5110474), (12, 2555237), (31, 989124), (62, 494562), (93, 329708), (124, 247281), (139, 220596), (186, 164854), (278, 110298), (372, 82427), (417, 73532), (556, 55149), (593, 51708), (834, 36766), (1186, 25854), (1668, 18383), (1779, 17236), (2372, 12927), (3558, 8618), (4309, 7116)]