77439030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5749}}^1$

素因数の和:6208

約数の個数: 32

約数和(自身を含む): 186300000

約数和(自身を除く): 108860970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 5749, 6735, 11498, 13470, 17247, 28745, 34494, 57490, 86235, 172470, 2581301, 5162602, 7743903, 12906505, 15487806, 25813010, 38719515, 77439030]

約数ペア:

[(1, 77439030), (2, 38719515), (3, 25813010), (5, 15487806), (6, 12906505), (10, 7743903), (15, 5162602), (30, 2581301), (449, 172470), (898, 86235), (1347, 57490), (2245, 34494), (2694, 28745), (4490, 17247), (5749, 13470), (6735, 11498)]