1551137130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{25609}}^1$

素因数の和:26295

約数の個数: 48

約数和(自身を含む): 4039106760

約数和(自身を除く): 2487969630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 673, 1346, 2019, 3365, 4038, 6057, 6730, 10095, 12114, 20190, 25609, 30285, 51218, 60570, 76827, 128045, 153654, 230481, 256090, 384135, 460962, 768270, 1152405, 2304810, 17234857, 34469714, 51704571, 86174285, 103409142, 155113713, 172348570, 258522855, 310227426, 517045710, 775568565, 1551137130]

約数ペア:

[(1, 1551137130), (2, 775568565), (3, 517045710), (5, 310227426), (6, 258522855), (9, 172348570), (10, 155113713), (15, 103409142), (18, 86174285), (30, 51704571), (45, 34469714), (90, 17234857), (673, 2304810), (1346, 1152405), (2019, 768270), (3365, 460962), (4038, 384135), (6057, 256090), (6730, 230481), (10095, 153654), (12114, 128045), (20190, 76827), (25609, 60570), (30285, 51218)]