1158032120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4135829}}^1$

素因数の和:4135847

約数の個数: 32

約数和(自身を含む): 2977797600

約数和(自身を除く): 1819765480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4135829, 8271658, 16543316, 20679145, 28950803, 33086632, 41358290, 57901606, 82716580, 115803212, 144754015, 165433160, 231606424, 289508030, 579016060, 1158032120]

約数ペア:

[(1, 1158032120), (2, 579016060), (4, 289508030), (5, 231606424), (7, 165433160), (8, 144754015), (10, 115803212), (14, 82716580), (20, 57901606), (28, 41358290), (35, 33086632), (40, 28950803), (56, 20679145), (70, 16543316), (140, 8271658), (280, 4135829)]