23058280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82351}}^1$

素因数の和:82369

約数の個数: 32

約数和(自身を含む): 59293440

約数和(自身を除く): 36235160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82351, 164702, 329404, 411755, 576457, 658808, 823510, 1152914, 1647020, 2305828, 2882285, 3294040, 4611656, 5764570, 11529140, 23058280]

約数ペア:

[(1, 23058280), (2, 11529140), (4, 5764570), (5, 4611656), (7, 3294040), (8, 2882285), (10, 2305828), (14, 1647020), (20, 1152914), (28, 823510), (35, 658808), (40, 576457), (56, 411755), (70, 329404), (140, 164702), (280, 82351)]