291472590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{10369}}^1$

素因数の和:11316

約数の個数: 32

約数和(自身を含む): 700348320

約数和(自身を除く): 408875730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 2811, 4685, 5622, 9370, 10369, 14055, 20738, 28110, 31107, 51845, 62214, 103690, 155535, 311070, 9715753, 19431506, 29147259, 48578765, 58294518, 97157530, 145736295, 291472590]

約数ペア:

[(1, 291472590), (2, 145736295), (3, 97157530), (5, 58294518), (6, 48578765), (10, 29147259), (15, 19431506), (30, 9715753), (937, 311070), (1874, 155535), (2811, 103690), (4685, 62214), (5622, 51845), (9370, 31107), (10369, 28110), (14055, 20738)]