30011076

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19387}}^1$

素因数の和:19440

約数の個数: 36

約数和(自身を含む): 77629552

約数和(自身を除く): 47618476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 19387, 38774, 58161, 77548, 116322, 174483, 232644, 348966, 697932, 833641, 1667282, 2500923, 3334564, 5001846, 7502769, 10003692, 15005538, 30011076]

約数ペア:

[(1, 30011076), (2, 15005538), (3, 10003692), (4, 7502769), (6, 5001846), (9, 3334564), (12, 2500923), (18, 1667282), (36, 833641), (43, 697932), (86, 348966), (129, 232644), (172, 174483), (258, 116322), (387, 77548), (516, 58161), (774, 38774), (1548, 19387)]