85337370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22051}}^1$

素因数の和:22107

約数の個数: 48

約数和(自身を含む): 227047392

約数和(自身を除く): 141710022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 22051, 44102, 66153, 110255, 132306, 198459, 220510, 330765, 396918, 661530, 948193, 992295, 1896386, 1984590, 2844579, 4740965, 5689158, 8533737, 9481930, 14222895, 17067474, 28445790, 42668685, 85337370]

約数ペア:

[(1, 85337370), (2, 42668685), (3, 28445790), (5, 17067474), (6, 14222895), (9, 9481930), (10, 8533737), (15, 5689158), (18, 4740965), (30, 2844579), (43, 1984590), (45, 1896386), (86, 992295), (90, 948193), (129, 661530), (215, 396918), (258, 330765), (387, 220510), (430, 198459), (645, 132306), (774, 110255), (1290, 66153), (1935, 44102), (3870, 22051)]