30822228

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6693

約数の個数: 48

約数和(自身を含む): 81780160

約数和(自身を除く): 50957932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 6637, 13274, 19911, 26548, 39822, 59733, 79644, 119466, 179199, 238932, 285391, 358398, 570782, 716796, 856173, 1141564, 1712346, 2568519, 3424692, 5137038, 7705557, 10274076, 15411114, 30822228]

約数ペア:

[(1, 30822228), (2, 15411114), (3, 10274076), (4, 7705557), (6, 5137038), (9, 3424692), (12, 2568519), (18, 1712346), (27, 1141564), (36, 856173), (43, 716796), (54, 570782), (86, 358398), (108, 285391), (129, 238932), (172, 179199), (258, 119466), (387, 79644), (516, 59733), (774, 39822), (1161, 26548), (1548, 19911), (2322, 13274), (4644, 6637)]