69559770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2539

約数の個数: 64

約数和(自身を含む): 192245760

約数和(自身を除く): 122685990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2383, 2919, 4170, 4766, 4865, 5838, 7149, 9730, 11915, 14298, 14595, 16681, 23830, 29190, 33362, 35745, 50043, 71490, 83405, 100086, 166810, 250215, 331237, 500430, 662474, 993711, 1656185, 1987422, 2318659, 3312370, 4637318, 4968555, 6955977, 9937110, 11593295, 13911954, 23186590, 34779885, 69559770]

約数ペア:

[(1, 69559770), (2, 34779885), (3, 23186590), (5, 13911954), (6, 11593295), (7, 9937110), (10, 6955977), (14, 4968555), (15, 4637318), (21, 3312370), (30, 2318659), (35, 1987422), (42, 1656185), (70, 993711), (105, 662474), (139, 500430), (210, 331237), (278, 250215), (417, 166810), (695, 100086), (834, 83405), (973, 71490), (1390, 50043), (1946, 35745), (2085, 33362), (2383, 29190), (2919, 23830), (4170, 16681), (4766, 14595), (4865, 14298), (5838, 11915), (7149, 9730)]