143844390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{532757}}^1$

素因数の和:532773

約数の個数: 32

約数和(自身を含む): 383585760

約数和(自身を除く): 239741370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 532757, 1065514, 1598271, 2663785, 3196542, 4794813, 5327570, 7991355, 9589626, 14384439, 15982710, 23974065, 28768878, 47948130, 71922195, 143844390]

約数ペア:

[(1, 143844390), (2, 71922195), (3, 47948130), (5, 28768878), (6, 23974065), (9, 15982710), (10, 14384439), (15, 9589626), (18, 7991355), (27, 5327570), (30, 4794813), (45, 3196542), (54, 2663785), (90, 1598271), (135, 1065514), (270, 532757)]