23974590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1677

約数の個数: 64

約数和(自身を含む): 63063360

約数和(自身を除く): 39088770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 1621, 2465, 2958, 3242, 4863, 4930, 7395, 8105, 9726, 14790, 16210, 24315, 27557, 47009, 48630, 55114, 82671, 94018, 137785, 141027, 165342, 235045, 275570, 282054, 413355, 470090, 705135, 799153, 826710, 1410270, 1598306, 2397459, 3995765, 4794918, 7991530, 11987295, 23974590]

約数ペア:

[(1, 23974590), (2, 11987295), (3, 7991530), (5, 4794918), (6, 3995765), (10, 2397459), (15, 1598306), (17, 1410270), (29, 826710), (30, 799153), (34, 705135), (51, 470090), (58, 413355), (85, 282054), (87, 275570), (102, 235045), (145, 165342), (170, 141027), (174, 137785), (255, 94018), (290, 82671), (435, 55114), (493, 48630), (510, 47009), (870, 27557), (986, 24315), (1479, 16210), (1621, 14790), (2465, 9726), (2958, 8105), (3242, 7395), (4863, 4930)]