23570120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{84179}}^1$

素因数の和:84197

約数の個数: 32

約数和(自身を含む): 60609600

約数和(自身を除く): 37039480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 84179, 168358, 336716, 420895, 589253, 673432, 841790, 1178506, 1683580, 2357012, 2946265, 3367160, 4714024, 5892530, 11785060, 23570120]

約数ペア:

[(1, 23570120), (2, 11785060), (4, 5892530), (5, 4714024), (7, 3367160), (8, 2946265), (10, 2357012), (14, 1683580), (20, 1178506), (28, 841790), (35, 673432), (40, 589253), (56, 420895), (70, 336716), (140, 168358), (280, 84179)]