91736120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{327629}}^1$

素因数の和:327647

約数の個数: 32

約数和(自身を含む): 235893600

約数和(自身を除く): 144157480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 327629, 655258, 1310516, 1638145, 2293403, 2621032, 3276290, 4586806, 6552580, 9173612, 11467015, 13105160, 18347224, 22934030, 45868060, 91736120]

約数ペア:

[(1, 91736120), (2, 45868060), (4, 22934030), (5, 18347224), (7, 13105160), (8, 11467015), (10, 9173612), (14, 6552580), (20, 4586806), (28, 3276290), (35, 2621032), (40, 2293403), (56, 1638145), (70, 1310516), (140, 655258), (280, 327629)]