210926528070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{99026539}}^1$

素因数の和:99026620

約数の個数: 32

約数和(自身を含む): 513353583360

約数和(自身を除く): 302427055290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 99026539, 198053078, 297079617, 495132695, 594159234, 990265390, 1485398085, 2970796170, 7030884269, 14061768538, 21092652807, 35154421345, 42185305614, 70308842690, 105463264035, 210926528070]

約数ペア:

[(1, 210926528070), (2, 105463264035), (3, 70308842690), (5, 42185305614), (6, 35154421345), (10, 21092652807), (15, 14061768538), (30, 7030884269), (71, 2970796170), (142, 1485398085), (213, 990265390), (355, 594159234), (426, 495132695), (710, 297079617), (1065, 198053078), (2130, 99026539)]