121552310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3061}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 251990352

約数和(自身を除く): 130438042

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 1045, 1805, 2090, 3061, 3610, 3971, 6122, 7942, 15305, 19855, 30610, 33671, 39710, 58159, 67342, 116318, 168355, 290795, 336710, 581590, 639749, 1105021, 1279498, 2210042, 3198745, 5525105, 6397490, 11050210, 12155231, 24310462, 60776155, 121552310]

約数ペア:

[(1, 121552310), (2, 60776155), (5, 24310462), (10, 12155231), (11, 11050210), (19, 6397490), (22, 5525105), (38, 3198745), (55, 2210042), (95, 1279498), (110, 1105021), (190, 639749), (209, 581590), (361, 336710), (418, 290795), (722, 168355), (1045, 116318), (1805, 67342), (2090, 58159), (3061, 39710), (3610, 33671), (3971, 30610), (6122, 19855), (7942, 15305)]