76867770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{52291}}^1$

素因数の和:52315

約数の個数: 48

約数和(自身を含む): 214606368

約数和(自身を除く): 137738598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 52291, 104582, 156873, 261455, 313746, 366037, 522910, 732074, 784365, 1098111, 1568730, 1830185, 2196222, 2562259, 3660370, 5124518, 5490555, 7686777, 10981110, 12811295, 15373554, 25622590, 38433885, 76867770]

約数ペア:

[(1, 76867770), (2, 38433885), (3, 25622590), (5, 15373554), (6, 12811295), (7, 10981110), (10, 7686777), (14, 5490555), (15, 5124518), (21, 3660370), (30, 2562259), (35, 2196222), (42, 1830185), (49, 1568730), (70, 1098111), (98, 784365), (105, 732074), (147, 522910), (210, 366037), (245, 313746), (294, 261455), (490, 156873), (735, 104582), (1470, 52291)]