108939120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{453913}}^1$

素因数の和:453929

約数の個数: 40

約数和(自身を含む): 337712016

約数和(自身を除く): 228772896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 453913, 907826, 1361739, 1815652, 2269565, 2723478, 3631304, 4539130, 5446956, 6808695, 7262608, 9078260, 10893912, 13617390, 18156520, 21787824, 27234780, 36313040, 54469560, 108939120]

約数ペア:

[(1, 108939120), (2, 54469560), (3, 36313040), (4, 27234780), (5, 21787824), (6, 18156520), (8, 13617390), (10, 10893912), (12, 9078260), (15, 7262608), (16, 6808695), (20, 5446956), (24, 4539130), (30, 3631304), (40, 2723478), (48, 2269565), (60, 1815652), (80, 1361739), (120, 907826), (240, 453913)]