508664340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{941971}}^1$

素因数の和:941989

約数の個数: 48

約数和(自身を含む): 1582512960

約数和(自身を除く): 1073848620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 941971, 1883942, 2825913, 3767884, 4709855, 5651826, 8477739, 9419710, 11303652, 14129565, 16955478, 18839420, 25433217, 28259130, 33910956, 42388695, 50866434, 56518260, 84777390, 101732868, 127166085, 169554780, 254332170, 508664340]

約数ペア:

[(1, 508664340), (2, 254332170), (3, 169554780), (4, 127166085), (5, 101732868), (6, 84777390), (9, 56518260), (10, 50866434), (12, 42388695), (15, 33910956), (18, 28259130), (20, 25433217), (27, 18839420), (30, 16955478), (36, 14129565), (45, 11303652), (54, 9419710), (60, 8477739), (90, 5651826), (108, 4709855), (135, 3767884), (180, 2825913), (270, 1883942), (540, 941971)]