30342546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43223}}^1$

素因数の和:43247

約数の個数: 32

約数和(自身を含む): 72616320

約数和(自身を除く): 42273774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 43223, 86446, 129669, 259338, 389007, 561899, 778014, 1123798, 1167021, 1685697, 2334042, 3371394, 5057091, 10114182, 15171273, 30342546]

約数ペア:

[(1, 30342546), (2, 15171273), (3, 10114182), (6, 5057091), (9, 3371394), (13, 2334042), (18, 1685697), (26, 1167021), (27, 1123798), (39, 778014), (54, 561899), (78, 389007), (117, 259338), (234, 129669), (351, 86446), (702, 43223)]