285131010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{58309}}^1$

素因数の和:58482

約数の個数: 32

約数和(自身を含む): 688524480

約数和(自身を除く): 403393470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 58309, 116618, 174927, 291545, 349854, 583090, 874635, 1749270, 9504367, 19008734, 28513101, 47521835, 57026202, 95043670, 142565505, 285131010]

約数ペア:

[(1, 285131010), (2, 142565505), (3, 95043670), (5, 57026202), (6, 47521835), (10, 28513101), (15, 19008734), (30, 9504367), (163, 1749270), (326, 874635), (489, 583090), (815, 349854), (978, 291545), (1630, 174927), (2445, 116618), (4890, 58309)]