290094510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{10211}}^1$

素因数の和:11168

約数の個数: 32

約数和(自身を含む): 697030272

約数和(自身を除く): 406935762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2841, 4735, 5682, 9470, 10211, 14205, 20422, 28410, 30633, 51055, 61266, 102110, 153165, 306330, 9669817, 19339634, 29009451, 48349085, 58018902, 96698170, 145047255, 290094510]

約数ペア:

[(1, 290094510), (2, 145047255), (3, 96698170), (5, 58018902), (6, 48349085), (10, 29009451), (15, 19339634), (30, 9669817), (947, 306330), (1894, 153165), (2841, 102110), (4735, 61266), (5682, 51055), (9470, 30633), (10211, 28410), (14205, 20422)]