3051350820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2421707}}^1$

素因数の和:2421729

約数の個数: 72

約数和(自身を含む): 10578020544

約数和(自身を除く): 7526669724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2421707, 4843414, 7265121, 9686828, 12108535, 14530242, 16951949, 21795363, 24217070, 29060484, 33903898, 36325605, 43590726, 48434140, 50855847, 67807796, 72651210, 84759745, 87181452, 101711694, 108976815, 145302420, 152567541, 169519490, 203423388, 217953630, 254279235, 305135082, 339038980, 435907260, 508558470, 610270164, 762837705, 1017116940, 1525675410, 3051350820]

約数ペア:

[(1, 3051350820), (2, 1525675410), (3, 1017116940), (4, 762837705), (5, 610270164), (6, 508558470), (7, 435907260), (9, 339038980), (10, 305135082), (12, 254279235), (14, 217953630), (15, 203423388), (18, 169519490), (20, 152567541), (21, 145302420), (28, 108976815), (30, 101711694), (35, 87181452), (36, 84759745), (42, 72651210), (45, 67807796), (60, 50855847), (63, 48434140), (70, 43590726), (84, 36325605), (90, 33903898), (105, 29060484), (126, 24217070), (140, 21795363), (180, 16951949), (210, 14530242), (252, 12108535), (315, 9686828), (420, 7265121), (630, 4843414), (1260, 2421707)]