52980540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8101}}^1$

素因数の和:8222

約数の個数: 48

約数和(自身を含む): 149724960

約数和(自身を除く): 96744420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 8101, 16202, 24303, 32404, 40505, 48606, 81010, 97212, 121515, 162020, 243030, 486060, 883009, 1766018, 2649027, 3532036, 4415045, 5298054, 8830090, 10596108, 13245135, 17660180, 26490270, 52980540]

約数ペア:

[(1, 52980540), (2, 26490270), (3, 17660180), (4, 13245135), (5, 10596108), (6, 8830090), (10, 5298054), (12, 4415045), (15, 3532036), (20, 2649027), (30, 1766018), (60, 883009), (109, 486060), (218, 243030), (327, 162020), (436, 121515), (545, 97212), (654, 81010), (1090, 48606), (1308, 40505), (1635, 32404), (2180, 24303), (3270, 16202), (6540, 8101)]