28813530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33119}}^1$

素因数の和:33158

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 42725670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 33119, 66238, 99357, 165595, 198714, 331190, 496785, 960451, 993570, 1920902, 2881353, 4802255, 5762706, 9604510, 14406765, 28813530]

約数ペア:

[(1, 28813530), (2, 14406765), (3, 9604510), (5, 5762706), (6, 4802255), (10, 2881353), (15, 1920902), (29, 993570), (30, 960451), (58, 496785), (87, 331190), (145, 198714), (174, 165595), (290, 99357), (435, 66238), (870, 33119)]