4172100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13907}}^1$

素因数の和:13924

約数の個数: 36

約数和(自身を含む): 12072144

約数和(自身を除く): 7900044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 13907, 27814, 41721, 55628, 69535, 83442, 139070, 166884, 208605, 278140, 347675, 417210, 695350, 834420, 1043025, 1390700, 2086050, 4172100]

約数ペア:

[(1, 4172100), (2, 2086050), (3, 1390700), (4, 1043025), (5, 834420), (6, 695350), (10, 417210), (12, 347675), (15, 278140), (20, 208605), (25, 166884), (30, 139070), (50, 83442), (60, 69535), (75, 55628), (100, 41721), (150, 27814), (300, 13907)]