30352668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 73772160

約数和(自身を除く): 43419492

約数列:

[1, 2, 3, 4, 6, 12, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 516, 708, 997, 1994, 2537, 2991, 3988, 5074, 5982, 7611, 10148, 11964, 15222, 30444, 42871, 58823, 85742, 117646, 128613, 171484, 176469, 235292, 257226, 352938, 514452, 705876, 2529389, 5058778, 7588167, 10117556, 15176334, 30352668]

約数ペア:

[(1, 30352668), (2, 15176334), (3, 10117556), (4, 7588167), (6, 5058778), (12, 2529389), (43, 705876), (59, 514452), (86, 352938), (118, 257226), (129, 235292), (172, 176469), (177, 171484), (236, 128613), (258, 117646), (354, 85742), (516, 58823), (708, 42871), (997, 30444), (1994, 15222), (2537, 11964), (2991, 10148), (3988, 7611), (5074, 5982)]