30128376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66071}}^1$

素因数の和:66099

約数の個数: 32

約数和(自身を含む): 79286400

約数和(自身を除く): 49158024

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 66071, 132142, 198213, 264284, 396426, 528568, 792852, 1255349, 1585704, 2510698, 3766047, 5021396, 7532094, 10042792, 15064188, 30128376]

約数ペア:

[(1, 30128376), (2, 15064188), (3, 10042792), (4, 7532094), (6, 5021396), (8, 3766047), (12, 2510698), (19, 1585704), (24, 1255349), (38, 792852), (57, 528568), (76, 396426), (114, 264284), (152, 198213), (228, 132142), (456, 66071)]