63521880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{529349}}^1$

素因数の和:529363

約数の個数: 32

約数和(自身を含む): 190566000

約数和(自身を除く): 127044120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 529349, 1058698, 1588047, 2117396, 2646745, 3176094, 4234792, 5293490, 6352188, 7940235, 10586980, 12704376, 15880470, 21173960, 31760940, 63521880]

約数ペア:

[(1, 63521880), (2, 31760940), (3, 21173960), (4, 15880470), (5, 12704376), (6, 10586980), (8, 7940235), (10, 6352188), (12, 5293490), (15, 4234792), (20, 3176094), (24, 2646745), (30, 2117396), (40, 1588047), (60, 1058698), (120, 529349)]