5305030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 10010880

約数和(自身を除く): 4705850

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 157, 218, 310, 314, 545, 785, 1090, 1570, 3379, 4867, 6758, 9734, 16895, 17113, 24335, 33790, 34226, 48670, 85565, 171130, 530503, 1061006, 2652515, 5305030]

約数ペア:

[(1, 5305030), (2, 2652515), (5, 1061006), (10, 530503), (31, 171130), (62, 85565), (109, 48670), (155, 34226), (157, 33790), (218, 24335), (310, 17113), (314, 16895), (545, 9734), (785, 6758), (1090, 4867), (1570, 3379)]