30082836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3468

約数の個数: 48

約数和(自身を含む): 80994816

約数和(自身を除く): 50911980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 3347, 4494, 6694, 8988, 10041, 13388, 20082, 23429, 40164, 46858, 70287, 93716, 140574, 281148, 358129, 716258, 1074387, 1432516, 2148774, 2506903, 4297548, 5013806, 7520709, 10027612, 15041418, 30082836]

約数ペア:

[(1, 30082836), (2, 15041418), (3, 10027612), (4, 7520709), (6, 5013806), (7, 4297548), (12, 2506903), (14, 2148774), (21, 1432516), (28, 1074387), (42, 716258), (84, 358129), (107, 281148), (214, 140574), (321, 93716), (428, 70287), (642, 46858), (749, 40164), (1284, 23429), (1498, 20082), (2247, 13388), (2996, 10041), (3347, 8988), (4494, 6694)]