105348840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877907}}^1$

素因数の和:877921

約数の個数: 32

約数和(自身を含む): 316046880

約数和(自身を除く): 210698040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877907, 1755814, 2633721, 3511628, 4389535, 5267442, 7023256, 8779070, 10534884, 13168605, 17558140, 21069768, 26337210, 35116280, 52674420, 105348840]

約数ペア:

[(1, 105348840), (2, 52674420), (3, 35116280), (4, 26337210), (5, 21069768), (6, 17558140), (8, 13168605), (10, 10534884), (12, 8779070), (15, 7023256), (20, 5267442), (24, 4389535), (30, 3511628), (40, 2633721), (60, 1755814), (120, 877907)]