153818010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7151}}^1$

素因数の和:7403

約数の個数: 48

約数和(自身を含む): 401656320

約数和(自身を除く): 247838310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 7151, 7170, 10755, 14302, 21453, 21510, 35755, 42906, 64359, 71510, 107265, 128718, 214530, 321795, 643590, 1709089, 3418178, 5127267, 8545445, 10254534, 15381801, 17090890, 25636335, 30763602, 51272670, 76909005, 153818010]

約数ペア:

[(1, 153818010), (2, 76909005), (3, 51272670), (5, 30763602), (6, 25636335), (9, 17090890), (10, 15381801), (15, 10254534), (18, 8545445), (30, 5127267), (45, 3418178), (90, 1709089), (239, 643590), (478, 321795), (717, 214530), (1195, 128718), (1434, 107265), (2151, 71510), (2390, 64359), (3585, 42906), (4302, 35755), (7151, 21510), (7170, 21453), (10755, 14302)]