82282890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161339}}^1$

素因数の和:161366

約数の個数: 32

約数和(自身を含む): 209096640

約数和(自身を除く): 126813750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 161339, 322678, 484017, 806695, 968034, 1613390, 2420085, 2742763, 4840170, 5485526, 8228289, 13713815, 16456578, 27427630, 41141445, 82282890]

約数ペア:

[(1, 82282890), (2, 41141445), (3, 27427630), (5, 16456578), (6, 13713815), (10, 8228289), (15, 5485526), (17, 4840170), (30, 2742763), (34, 2420085), (51, 1613390), (85, 968034), (102, 806695), (170, 484017), (255, 322678), (510, 161339)]