137534580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{764081}}^1$

素因数の和:764096

約数の個数: 36

約数和(自身を含む): 417188772

約数和(自身を除く): 279654192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 764081, 1528162, 2292243, 3056324, 3820405, 4584486, 6876729, 7640810, 9168972, 11461215, 13753458, 15281620, 22922430, 27506916, 34383645, 45844860, 68767290, 137534580]

約数ペア:

[(1, 137534580), (2, 68767290), (3, 45844860), (4, 34383645), (5, 27506916), (6, 22922430), (9, 15281620), (10, 13753458), (12, 11461215), (15, 9168972), (18, 7640810), (20, 6876729), (30, 4584486), (36, 3820405), (45, 3056324), (60, 2292243), (90, 1528162), (180, 764081)]