30768282

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4159}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 68889600

約数和(自身を除く): 38121318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 4159, 7398, 8318, 12477, 24954, 37431, 74862, 112293, 224586, 569783, 1139566, 1709349, 3418698, 5128047, 10256094, 15384141, 30768282]

約数ペア:

[(1, 30768282), (2, 15384141), (3, 10256094), (6, 5128047), (9, 3418698), (18, 1709349), (27, 1139566), (54, 569783), (137, 224586), (274, 112293), (411, 74862), (822, 37431), (1233, 24954), (2466, 12477), (3699, 8318), (4159, 7398)]