87271950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{12379}}^1$

素因数の和:12441

約数の個数: 48

約数和(自身を含む): 221057280

約数和(自身を除く): 133785330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 12379, 24758, 37137, 61895, 74274, 123790, 185685, 309475, 371370, 581813, 618950, 928425, 1163626, 1745439, 1856850, 2909065, 3490878, 5818130, 8727195, 14545325, 17454390, 29090650, 43635975, 87271950]

約数ペア:

[(1, 87271950), (2, 43635975), (3, 29090650), (5, 17454390), (6, 14545325), (10, 8727195), (15, 5818130), (25, 3490878), (30, 2909065), (47, 1856850), (50, 1745439), (75, 1163626), (94, 928425), (141, 618950), (150, 581813), (235, 371370), (282, 309475), (470, 185685), (705, 123790), (1175, 74274), (1410, 61895), (2350, 37137), (3525, 24758), (7050, 12379)]