179626230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{285121}}^1$

素因数の和:285141

約数の個数: 48

約数和(自身を含む): 533748384

約数和(自身を除く): 354122154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 285121, 570242, 855363, 1425605, 1710726, 1995847, 2566089, 2851210, 3991694, 4276815, 5132178, 5987541, 8553630, 9979235, 11975082, 12830445, 17962623, 19958470, 25660890, 29937705, 35925246, 59875410, 89813115, 179626230]

約数ペア:

[(1, 179626230), (2, 89813115), (3, 59875410), (5, 35925246), (6, 29937705), (7, 25660890), (9, 19958470), (10, 17962623), (14, 12830445), (15, 11975082), (18, 9979235), (21, 8553630), (30, 5987541), (35, 5132178), (42, 4276815), (45, 3991694), (63, 2851210), (70, 2566089), (90, 1995847), (105, 1710726), (126, 1425605), (210, 855363), (315, 570242), (630, 285121)]