67155360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139907}}^1$

素因数の和:139925

約数の個数: 48

約数和(自身を含む): 211540896

約数和(自身を除く): 144385536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 139907, 279814, 419721, 559628, 699535, 839442, 1119256, 1399070, 1678884, 2098605, 2238512, 2798140, 3357768, 4197210, 4477024, 5596280, 6715536, 8394420, 11192560, 13431072, 16788840, 22385120, 33577680, 67155360]

約数ペア:

[(1, 67155360), (2, 33577680), (3, 22385120), (4, 16788840), (5, 13431072), (6, 11192560), (8, 8394420), (10, 6715536), (12, 5596280), (15, 4477024), (16, 4197210), (20, 3357768), (24, 2798140), (30, 2238512), (32, 2098605), (40, 1678884), (48, 1399070), (60, 1119256), (80, 839442), (96, 699535), (120, 559628), (160, 419721), (240, 279814), (480, 139907)]