5164680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 15644160

約数和(自身を除く): 10479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 223, 386, 446, 579, 669, 772, 892, 965, 1115, 1158, 1338, 1544, 1784, 1930, 2230, 2316, 2676, 2895, 3345, 3860, 4460, 4632, 5352, 5790, 6690, 7720, 8920, 11580, 13380, 23160, 26760, 43039, 86078, 129117, 172156, 215195, 258234, 344312, 430390, 516468, 645585, 860780, 1032936, 1291170, 1721560, 2582340, 5164680]

約数ペア:

[(1, 5164680), (2, 2582340), (3, 1721560), (4, 1291170), (5, 1032936), (6, 860780), (8, 645585), (10, 516468), (12, 430390), (15, 344312), (20, 258234), (24, 215195), (30, 172156), (40, 129117), (60, 86078), (120, 43039), (193, 26760), (223, 23160), (386, 13380), (446, 11580), (579, 8920), (669, 7720), (772, 6690), (892, 5790), (965, 5352), (1115, 4632), (1158, 4460), (1338, 3860), (1544, 3345), (1784, 2895), (1930, 2676), (2230, 2316)]