70184340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{129971}}^1$

素因数の和:129989

約数の個数: 48

約数和(自身を含む): 218352960

約数和(自身を除く): 148168620

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, 129971, 259942, 389913, 519884, 649855, 779826, 1169739, 1299710, 1559652, 1949565, 2339478, 2599420, 3509217, 3899130, 4678956, 5848695, 7018434, 7798260, 11697390, 14036868, 17546085, 23394780, 35092170, 70184340]

約数ペア:

[(1, 70184340), (2, 35092170), (3, 23394780), (4, 17546085), (5, 14036868), (6, 11697390), (9, 7798260), (10, 7018434), (12, 5848695), (15, 4678956), (18, 3899130), (20, 3509217), (27, 2599420), (30, 2339478), (36, 1949565), (45, 1559652), (54, 1299710), (60, 1169739), (90, 779826), (108, 649855), (135, 519884), (180, 389913), (270, 259942), (540, 129971)]